/* ============================================================
   ANTIGRAVITY DJ PORTAL — main.css
   Global + Shared Styles
   ============================================================ */

/* ── Google Fonts Import ── */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

@font-face {
  font-family: 'Monument Extended';
  src: url('../MonumentExtended-Ultrabold.otf') format('opentype');
  font-weight: 800;
  font-style: normal;
}

/* ── CSS Reset ── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ── Root Variables ── */
:root {
  --bg: #050508;
  --surface: rgba(255, 255, 255, 0.04);
  --surface-hover: rgba(255, 255, 255, 0.07);
  --border: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(255, 255, 255, 0.15);

  /* DJ-overridable theme vars (set via inline style on <body>) */
  --theme-color: #377eb8;
  --accent-color: #F2DEC6;
  --light-color: #F2DEC6;

  --text: #F8FAFC;
  --muted: #94A3B8;
  --success: #22C55E;
  --warning: #F59E0B;
  --danger: #EF4444;

  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 24px;

  --transition-fast: 0.15s ease;
  --transition-base: 0.25s ease;
  --transition-slow: 0.45s ease;
}

/* ── HTML Base ── */
html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

/* ── Scrollbar Styling ── */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.02);
}
::-webkit-scrollbar-thumb {
  background: var(--theme-color);
  border-radius: 99px;
  opacity: 0.6;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-color);
}
* {
  scrollbar-width: thin;
  scrollbar-color: var(--theme-color) rgba(255, 255, 255, 0.02);
}

/* ── Body ── */
body {
  background-color: var(--bg);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── Grid Background (CSS only, no canvas) ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(139, 92, 246, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(139, 92, 246, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
  z-index: 0;
  will-change: transform;
}

/* ── Light Orb Float Animation ── */
@keyframes float {
  0% { transform: translateY(0px) scale(1); }
  50% { transform: translateY(-20px) scale(1.05); }
  100% { transform: translateY(0px) scale(1); }
}

@keyframes floatReverse {
  0% { transform: translateY(0px) scale(1); }
  50% { transform: translateY(20px) scale(0.97); }
  100% { transform: translateY(0px) scale(1); }
}

/* ── Light Orb Base ── */
.light-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
  background: var(--light-color);
  pointer-events: none;
  z-index: 0;
  will-change: transform;
}

.light-orb-1 {
  width: 500px;
  height: 500px;
  animation: float 6s ease-in-out infinite alternate;
  animation-delay: 0s;
}

.light-orb-2 {
  width: 350px;
  height: 350px;
  animation: floatReverse 8s ease-in-out infinite alternate;
  animation-delay: -3s;
  opacity: 0.10;
  background: var(--accent-color);
}

.light-orb-3 {
  width: 280px;
  height: 280px;
  animation: float 10s ease-in-out infinite alternate;
  animation-delay: -5s;
  opacity: 0.08;
  filter: blur(100px);
}

/* ── Page Loader ── */
.page-loader {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 20px;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-spinner {
  width: 48px;
  height: 48px;
  border: 3px solid rgba(255, 255, 255, 0.08);
  border-top-color: var(--theme-color);
  border-right-color: var(--accent-color);
  border-radius: 50%;
  animation: spin-loader 0.8s linear infinite;
}

.loader-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--muted);
  letter-spacing: 0.05em;
}

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

/* ── Reveal Animations ── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* ── Stagger Delays ── */
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }
.stagger-6 { transition-delay: 0.6s; }
.stagger-7 { transition-delay: 0.7s; }

/* ── Container ── */
.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-sm {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-lg {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ── Glass Card ── */
.glass-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}

.glass-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.glass-card-inset {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
}

/* ── Status Badges ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.badge-pending {
  background: rgba(245, 158, 11, 0.12);
  color: #F59E0B;
  border: 1px solid rgba(245, 158, 11, 0.25);
}

.badge-approved {
  background: rgba(34, 197, 94, 0.12);
  color: #22C55E;
  border: 1px solid rgba(34, 197, 94, 0.25);
}

.badge-rejected {
  background: rgba(239, 68, 68, 0.12);
  color: #EF4444;
  border: 1px solid rgba(239, 68, 68, 0.25);
}

.badge-info {
  background: rgba(59, 130, 246, 0.12);
  color: #60A5FA;
  border: 1px solid rgba(59, 130, 246, 0.25);
}

.badge-theme {
  background: color-mix(in srgb, var(--theme-color) 15%, transparent);
  color: var(--theme-color);
  border: 1px solid color-mix(in srgb, var(--theme-color) 30%, transparent);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
  text-decoration: none;
  white-space: nowrap;
  line-height: 1;
  position: relative;
  overflow: hidden;
  -webkit-user-select: none;
  user-select: none;
}

.btn:active {
  transform: scale(0.97) !important;
}

.btn-sm {
  padding: 7px 14px;
  font-size: 13px;
  border-radius: 8px;
}

.btn-lg {
  padding: 14px 28px;
  font-size: 16px;
  border-radius: var(--radius);
}

.btn-primary {
  background: linear-gradient(135deg, var(--theme-color), var(--accent-color));
  color: #fff;
  box-shadow: 0 4px 16px color-mix(in srgb, var(--theme-color) 35%, transparent);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px color-mix(in srgb, var(--theme-color) 45%, transparent);
  filter: brightness(1.1);
}

.btn-secondary {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
}

.btn-secondary:hover {
  background: var(--surface-hover);
  border-color: var(--border-hover);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  border: 1px solid transparent;
  color: var(--muted);
}

.btn-ghost:hover {
  background: var(--surface-hover);
  color: var(--text);
}

.btn-danger {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.25);
  color: #EF4444;
}

.btn-danger:hover {
  background: rgba(239, 68, 68, 0.20);
  border-color: rgba(239, 68, 68, 0.45);
  transform: translateY(-1px);
}

.btn-success {
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.25);
  color: #22C55E;
}

.btn-success:hover {
  background: rgba(34, 197, 94, 0.20);
  border-color: rgba(34, 197, 94, 0.45);
  transform: translateY(-1px);
}

.btn-warning {
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.25);
  color: #F59E0B;
}

.btn-warning:hover {
  background: rgba(245, 158, 11, 0.20);
  border-color: rgba(245, 158, 11, 0.45);
  transform: translateY(-1px);
}

.btn:disabled,
.btn[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none !important;
  filter: none !important;
  pointer-events: none;
}

.btn-icon {
  width: 38px;
  height: 38px;
  padding: 0;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.btn-icon-circle {
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: 50%;
}

/* ── Form Elements ── */
.form-group {
  margin-bottom: 20px;
}

label,
.label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
  margin-bottom: 8px;
  letter-spacing: 0.01em;
}

label span.required,
.label span.required {
  color: var(--danger);
  margin-left: 3px;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="url"],
input[type="number"],
input[type="tel"],
input[type="search"],
input[type="date"],
input[type="time"],
textarea,
select {
  width: 100%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  line-height: 1.5;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

input[type="text"]:hover,
input[type="email"]:hover,
input[type="password"]:hover,
input[type="url"]:hover,
input[type="number"]:hover,
input[type="tel"]:hover,
input[type="search"]:hover,
input[type="date"]:hover,
input[type="time"]:hover,
textarea:hover,
select:hover {
  border-color: var(--border-hover);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="url"]:focus,
input[type="number"]:focus,
input[type="tel"]:focus,
input[type="search"]:focus,
input[type="date"]:focus,
input[type="time"]:focus,
textarea:focus,
select:focus {
  border-color: var(--theme-color);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--theme-color) 15%, transparent);
  background: rgba(255, 255, 255, 0.07);
}

input::placeholder,
textarea::placeholder {
  color: rgba(148, 163, 184, 0.5);
}

textarea {
  resize: vertical;
  min-height: 100px;
}

select {
  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='%2394A3B8' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
  cursor: pointer;
}

select option {
  background: #0e0e14;
  color: var(--text);
}

input[type="checkbox"],
input[type="radio"] {
  width: auto;
  accent-color: var(--theme-color);
  cursor: pointer;
}

.form-hint {
  font-size: 12px;
  color: var(--muted);
  margin-top: 6px;
  line-height: 1.5;
}

.form-error {
  font-size: 12px;
  color: var(--danger);
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.input-group {
  position: relative;
  display: flex;
  align-items: center;
}

.input-group input {
  padding-left: 42px;
}

.input-group-icon {
  position: absolute;
  left: 14px;
  color: var(--muted);
  pointer-events: none;
  display: flex;
  align-items: center;
}

.input-group-suffix {
  position: absolute;
  right: 14px;
  color: var(--muted);
  pointer-events: none;
  font-size: 13px;
}

/* ── Alert / Flash Messages ── */
.alert {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  margin-bottom: 20px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.5;
  border: 1px solid transparent;
}

.alert svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 1px;
}

.alert-success {
  background: rgba(34, 197, 94, 0.10);
  border-color: rgba(34, 197, 94, 0.25);
  color: #86EFAC;
}

.alert-error {
  background: rgba(239, 68, 68, 0.10);
  border-color: rgba(239, 68, 68, 0.25);
  color: #FCA5A5;
}

.alert-warning {
  background: rgba(245, 158, 11, 0.10);
  border-color: rgba(245, 158, 11, 0.25);
  color: #FCD34D;
}

.alert-info {
  background: rgba(59, 130, 246, 0.10);
  border-color: rgba(59, 130, 246, 0.25);
  color: #93C5FD;
}

/* ── Platform Icon Colors ── */
.platform-spotify  { color: #1DB954; }
.platform-soundcloud { color: #FF5500; }
.platform-youtube  { color: #FF0000; }
.platform-apple    { color: #FC3C44; }
.platform-deezer   { color: #EF5466; }
.platform-vimeo    { color: #1AB7EA; }
.platform-twitch   { color: #9146FF; }
.platform-instagram { color: #E1306C; }
.platform-tiktok   { color: #69C9D0; }
.platform-facebook { color: #1877F2; }
.platform-twitter  { color: #1DA1F2; }

/* ── Empty State ── */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--muted);
}

.empty-state svg {
  width: 64px;
  height: 64px;
  opacity: 0.3;
  margin-bottom: 16px;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.empty-state h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
  opacity: 0.7;
}

.empty-state p {
  font-size: 14px;
  max-width: 320px;
  margin: 0 auto 20px;
  line-height: 1.6;
}

/* ── Divider ── */
.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 24px 0;
}

.divider-text {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--muted);
  font-size: 12px;
  margin: 24px 0;
}

.divider-text::before,
.divider-text::after {
  content: '';
  flex: 1;
  border-top: 1px solid var(--border);
}

/* ── Typography Utilities ── */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Space Grotesk', sans-serif;
  line-height: 1.2;
  color: var(--text);
}

.heading-gradient {
  background: linear-gradient(135deg, var(--text) 0%, color-mix(in srgb, var(--theme-color) 60%, var(--text)) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

a {
  color: var(--theme-color);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--accent-color);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ── Utility Classes ── */
.text-muted  { color: var(--muted) !important; }
.text-primary { color: var(--theme-color) !important; }
.text-accent  { color: var(--accent-color) !important; }
.text-success { color: var(--success) !important; }
.text-warning { color: var(--warning) !important; }
.text-danger  { color: var(--danger) !important; }
.text-white   { color: #fff !important; }

.text-xs  { font-size: 11px !important; }
.text-sm  { font-size: 13px !important; }
.text-base { font-size: 15px !important; }
.text-lg  { font-size: 18px !important; }
.text-xl  { font-size: 22px !important; }

.font-normal { font-weight: 400 !important; }
.font-medium { font-weight: 500 !important; }
.font-semibold { font-weight: 600 !important; }
.font-bold { font-weight: 700 !important; }

.font-mono { font-family: 'Fira Code', 'Courier New', monospace !important; }
.font-heading { font-family: 'Space Grotesk', sans-serif !important; }

.text-center { text-align: center !important; }
.text-left   { text-align: left !important; }
.text-right  { text-align: right !important; }

.truncate {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── Layout Utilities ── */
.flex          { display: flex !important; }
.flex-col      { flex-direction: column !important; }
.flex-wrap     { flex-wrap: wrap !important; }
.flex-1        { flex: 1 !important; }
.flex-shrink-0 { flex-shrink: 0 !important; }

.items-center  { align-items: center !important; }
.items-start   { align-items: flex-start !important; }
.items-end     { align-items: flex-end !important; }

.justify-center  { justify-content: center !important; }
.justify-between { justify-content: space-between !important; }
.justify-end     { justify-content: flex-end !important; }

.grid           { display: grid !important; }
.grid-cols-2    { grid-template-columns: repeat(2, 1fr) !important; }
.grid-cols-3    { grid-template-columns: repeat(3, 1fr) !important; }

.gap-1  { gap: 4px !important; }
.gap-2  { gap: 8px !important; }
.gap-3  { gap: 12px !important; }
.gap-4  { gap: 16px !important; }
.gap-5  { gap: 20px !important; }
.gap-6  { gap: 24px !important; }

.mt-0    { margin-top: 0 !important; }
.mt-auto { margin-top: auto !important; }
.mb-auto { margin-bottom: auto !important; }
.ml-auto { margin-left: auto !important; }
.mr-auto { margin-right: auto !important; }

.w-full  { width: 100% !important; }
.h-full  { height: 100% !important; }

.relative { position: relative !important; }
.absolute { position: absolute !important; }
.fixed    { position: fixed !important; }

.hidden   { display: none !important; }
.block    { display: block !important; }
.inline-block { display: inline-block !important; }

.rounded      { border-radius: var(--radius-sm) !important; }
.rounded-full { border-radius: 9999px !important; }
.rounded-lg   { border-radius: var(--radius) !important; }

.overflow-hidden { overflow: hidden !important; }
.overflow-auto   { overflow: auto !important; }

.pointer-events-none { pointer-events: none !important; }
.cursor-pointer      { cursor: pointer !important; }
.select-none         { -webkit-user-select: none; user-select: none; }

.opacity-0   { opacity: 0 !important; }
.opacity-50  { opacity: 0.5 !important; }
.opacity-75  { opacity: 0.75 !important; }

.z-0   { z-index: 0; }
.z-1   { z-index: 1; }
.z-10  { z-index: 10; }
.z-100 { z-index: 100; }

/* Spacing shortcuts */
.p-0  { padding: 0 !important; }
.p-2  { padding: 8px !important; }
.p-3  { padding: 12px !important; }
.p-4  { padding: 16px !important; }
.p-5  { padding: 20px !important; }
.p-6  { padding: 24px !important; }

.px-2 { padding-left: 8px !important; padding-right: 8px !important; }
.px-3 { padding-left: 12px !important; padding-right: 12px !important; }
.px-4 { padding-left: 16px !important; padding-right: 16px !important; }

.py-2 { padding-top: 8px !important; padding-bottom: 8px !important; }
.py-3 { padding-top: 12px !important; padding-bottom: 12px !important; }
.py-4 { padding-top: 16px !important; padding-bottom: 16px !important; }

.m-0 { margin: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mb-2 { margin-bottom: 8px !important; }
.mb-3 { margin-bottom: 12px !important; }
.mb-4 { margin-bottom: 16px !important; }
.mb-5 { margin-bottom: 20px !important; }
.mb-6 { margin-bottom: 24px !important; }
.mb-8 { margin-bottom: 32px !important; }

/* ── Tooltip ── */
[data-tooltip] {
  position: relative;
  cursor: default;
}

[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  background: rgba(15, 15, 20, 0.95);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 12px;
  font-weight: 400;
  padding: 6px 10px;
  border-radius: 8px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s ease, transform 0.2s ease;
  backdrop-filter: blur(10px);
  z-index: 1000;
}

[data-tooltip]:hover::after {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ── Glow Pulse Animation ── */
@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 10px color-mix(in srgb, var(--theme-color) 30%, transparent); }
  50% { box-shadow: 0 0 30px color-mix(in srgb, var(--theme-color) 60%, transparent); }
}

.glow-pulse {
  animation: glow-pulse 2s ease-in-out infinite;
}

/* ── General Keyframes ── */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.9); }
  to { opacity: 1; transform: scale(1); }
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .container,
  .container-sm,
  .container-lg {
    padding: 0 16px;
  }

  .hide-mobile { display: none !important; }

  .grid-cols-2,
  .grid-cols-3 {
    grid-template-columns: 1fr !important;
  }

  .btn {
    padding: 9px 16px;
    font-size: 13px;
  }

  .btn-lg {
    padding: 12px 22px;
    font-size: 15px;
  }
}

@media (max-width: 480px) {
  .hide-sm { display: none !important; }

  input[type="text"],
  input[type="email"],
  input[type="password"],
  input[type="url"],
  input[type="number"],
  input[type="tel"],
  input[type="search"],
  textarea,
  select {
    font-size: 16px; /* prevent zoom on iOS */
  }
}

@media (min-width: 769px) {
  .show-mobile { display: none !important; }
}
