/* ========================================
   DEINPARTYSNAP - Event Photo Sharing Platform
   Inspired by FridaySnap.de
   ======================================== */

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

:root {
  --primary: #b8860b;
  --primary-dark: #966e09;
  --primary-light: #fdf6e3;
  --accent: #d4a853;
  --rose: #c9a4a0;
  --rose-light: #f5ebe9;
  --sage: #a8b5a0;
  --sage-light: #eef2ec;
  --cream: #faf8f5;
  --text: #2c2420;
  --text-secondary: #7a6e65;
  --text-light: #a89e95;
  --bg: #ffffff;
  --bg-soft: #faf8f5;
  --bg-card: #ffffff;
  --border: #ede8e3;
  --success: #6b9e6b;
  --danger: #c45e5e;
  --warning: #d4a853;
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 20px;
  --shadow: 0 2px 20px rgba(44,36,32,0.06);
  --shadow-lg: 0 8px 40px rgba(44,36,32,0.10);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Playfair Display', 'Cardo', 'Georgia', serif;
  --transition: 0.25s ease;
  --max-width: 1200px;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  font-size: 16px;
}

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--primary-dark);
}

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

button {
  cursor: pointer;
  font-family: var(--font);
}

input, select, textarea {
  font-family: var(--font);
  font-size: 1rem;
}

/* --- Utilities --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
}

.section--alt {
  background: var(--bg-soft);
}

.text-center {
  text-align: center;
}

.text-serif {
  font-family: var(--font-serif);
  font-style: italic;
}

.badge {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge--success {
  background: #e8f8ef;
  color: var(--success);
}

.badge--warning {
  background: #fef5e7;
  color: var(--warning);
}

.badge--danger {
  background: #fdeaea;
  color: var(--danger);
}

.badge--primary {
  background: var(--primary-light);
  color: var(--primary);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  border: 2px solid transparent;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn--primary {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.btn--primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(184, 134, 11, 0.3);
}

.btn--outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}

.btn--outline:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}

.btn--white {
  background: #fff;
  color: var(--primary);
  border-color: #fff;
}

.btn--white:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
}

.btn--danger {
  background: var(--danger);
  color: #fff;
  border-color: var(--danger);
}

.btn--danger:hover {
  background: #c0392b;
  border-color: #c0392b;
}

.btn--sm {
  padding: 8px 20px;
  font-size: 0.875rem;
}

.btn--lg {
  padding: 18px 42px;
  font-size: 1.125rem;
}

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

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}

.nav.scrolled {
  box-shadow: var(--shadow);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.nav__logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.5px;
}

.nav__logo span {
  color: var(--text);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav__links a {
  color: var(--text);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color var(--transition);
}

.nav__links a:hover {
  color: var(--primary);
}

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

.nav__hamburger {
  display: none;
  background: none;
  border: none;
  width: 32px;
  height: 32px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
}

.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  transition: all var(--transition);
}

/* --- Hero --- */
.hero {
  padding: 140px 0 80px;
  background: linear-gradient(160deg, #faf8f5 0%, #f5ebe9 40%, #fdf6e3 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(184, 134, 11, 0.06) 0%, transparent 70%);
  border-radius: 50%;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(201, 164, 160, 0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero__tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: #fff;
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 24px;
  box-shadow: var(--shadow);
}

.hero__title {
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 20px;
}

.hero__title .highlight {
  color: var(--primary);
  position: relative;
}

.hero__subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 36px;
  max-width: 500px;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  gap: 16px;
  margin-bottom: 32px;
}

.hero__trust {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.hero__stars {
  color: #f0c040;
  font-size: 1.1rem;
}

.hero__image {
  position: relative;
}

.hero__mockup {
  width: 100%;
  max-width: 480px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  background: #fff;
  padding: 20px;
}

.hero__mockup-screen {
  background: linear-gradient(135deg, var(--primary-light), #f0f0ff);
  border-radius: var(--radius);
  height: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
}

.hero__mockup-qr {
  width: 160px;
  height: 160px;
  background: #fff;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
  font-size: 4rem;
}

.hero__mockup-text {
  font-weight: 600;
  color: var(--primary);
  font-size: 1.1rem;
}

/* --- Steps / How it works --- */
.steps__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 60px;
}

.step {
  text-align: center;
  padding: 40px 24px;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}

.step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.step__number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.step__icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.step__title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.step__text {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* --- Features --- */
.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.feature {
  padding: 32px;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.feature:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow);
}

.feature__icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.feature__title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.feature__text {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* --- Pricing --- */
.pricing__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.pricing-card {
  padding: 40px 32px;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 2px solid var(--border);
  text-align: center;
  transition: all var(--transition);
  position: relative;
}

.pricing-card--featured {
  border-color: var(--primary);
  transform: scale(1.04);
  box-shadow: var(--shadow-lg);
}

.pricing-card--featured .pricing-card__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: #fff;
  padding: 6px 24px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
}

.pricing-card__name {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 8px;
  margin-top: 10px;
}

.pricing-card__desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 24px;
}

.pricing-card__price {
  font-size: 3rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 4px;
}

.pricing-card__price-sub {
  color: var(--text-light);
  font-size: 0.85rem;
  margin-bottom: 32px;
}

.pricing-card__price .old-price {
  font-size: 1.2rem;
  color: var(--text-light);
  text-decoration: line-through;
  font-weight: 400;
  margin-right: 8px;
}

.pricing-card__features {
  list-style: none;
  text-align: left;
  margin-bottom: 32px;
}

.pricing-card__features li {
  padding: 8px 0;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.pricing-card__features li::before {
  content: '\2713';
  color: var(--success);
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

/* --- Testimonials --- */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.testimonial {
  padding: 32px;
  border-radius: var(--radius);
  background: var(--bg-card);
  box-shadow: var(--shadow);
}

.testimonial__stars {
  color: #f0c040;
  font-size: 1.1rem;
  margin-bottom: 16px;
}

.testimonial__text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.7;
  font-style: italic;
}

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

.testimonial__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--primary);
  font-size: 1rem;
}

.testimonial__name {
  font-weight: 600;
  font-size: 0.95rem;
}

.testimonial__event {
  font-size: 0.8rem;
  color: var(--text-light);
}

/* --- Section Headers --- */
.section__tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 12px;
}

.section__title {
  font-size: 2.4rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
}

.section__subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* --- Footer --- */
.footer {
  background: var(--text);
  color: #ccc;
  padding: 60px 0 30px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer__brand {
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 16px;
}

.footer__brand span {
  color: var(--primary-light);
}

.footer__desc {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer__heading {
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.footer__links {
  list-style: none;
}

.footer__links li {
  margin-bottom: 10px;
}

.footer__links a {
  color: #aaa;
  font-size: 0.9rem;
  transition: color var(--transition);
}

.footer__links a:hover {
  color: #fff;
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

/* --- Forms --- */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 6px;
  color: var(--text);
}

.form-input {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  transition: border-color var(--transition);
  background: #fff;
}

.form-input:focus {
  outline: none;
  border-color: var(--primary);
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* --- Cards --- */
.card {
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: all var(--transition);
}

.card:hover {
  box-shadow: var(--shadow);
}

.card__body {
  padding: 24px;
}

.card__header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card__title {
  font-size: 1.1rem;
  font-weight: 700;
}

/* --- Dashboard Layout --- */
.dashboard {
  display: flex;
  min-height: 100vh;
  padding-top: 0;
}

.sidebar {
  width: 260px;
  background: var(--text);
  color: #ccc;
  padding: 0;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
  overflow-y: auto;
  transition: transform var(--transition);
}

.sidebar__close {
  display: none;
}

.sidebar-overlay {
  display: none;
}

.sidebar__logo {
  padding: 24px;
  font-size: 1.3rem;
  font-weight: 800;
  color: #fff;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.sidebar__logo span {
  color: var(--primary-light);
}

.sidebar__nav {
  padding: 16px 0;
}

.sidebar__section {
  padding: 8px 24px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: #666;
  margin-top: 8px;
}

.sidebar__link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 24px;
  color: #aaa;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition);
  border-left: 3px solid transparent;
}

.sidebar__link:hover {
  color: #fff;
  background: rgba(255,255,255,0.05);
}

.sidebar__link.active {
  color: #fff;
  background: rgba(51, 64, 211, 0.15);
  border-left-color: var(--primary);
}

.sidebar__link-icon {
  font-size: 1.1rem;
  width: 24px;
  text-align: center;
}

.main-content {
  margin-left: 260px;
  flex: 1;
  padding: 32px;
  background: var(--bg-soft);
  min-height: 100vh;
}

.main-content__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}

.main-content__title {
  font-size: 1.8rem;
  font-weight: 800;
}

.main-content__subtitle {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* --- Stats Grid --- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

.stat-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--border);
}

.stat-card__icon {
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.stat-card__value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text);
}

.stat-card__label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

.stat-card__change {
  font-size: 0.8rem;
  margin-top: 8px;
  font-weight: 600;
}

.stat-card__change--up {
  color: var(--success);
}

.stat-card__change--down {
  color: var(--danger);
}

/* --- Tables --- */
.table-wrapper {
  overflow-x: auto;
}

.table {
  width: 100%;
  border-collapse: collapse;
}

.table th {
  text-align: left;
  padding: 12px 16px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  border-bottom: 2px solid var(--border);
}

.table td {
  padding: 14px 16px;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border);
}

.table tr:hover {
  background: var(--bg-soft);
}

/* --- Photo Grid --- */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
}

.photo-grid__item {
  aspect-ratio: 1;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  position: relative;
  background: var(--bg-soft);
}

.photo-grid__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}

.photo-grid__item:hover img {
  transform: scale(1.05);
}

.photo-grid__item:hover .photo-grid__overlay {
  opacity: 1;
}

.photo-grid__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}

.photo-grid__overlay button {
  background: #fff;
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 4px;
  font-size: 1.1rem;
  transition: transform var(--transition);
}

.photo-grid__overlay button:hover {
  transform: scale(1.1);
}

/* --- Modals --- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 520px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(20px);
  transition: transform var(--transition);
}

.modal-overlay.active .modal {
  transform: translateY(0);
}

.modal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.modal__title {
  font-size: 1.4rem;
  font-weight: 700;
}

.modal__close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-secondary);
  padding: 4px;
}

/* --- Guest Upload Page --- */
.upload-page {
  min-height: 100vh;
  background: linear-gradient(160deg, #f8f8fb 0%, #e8eaff 100%);
  display: flex;
  flex-direction: column;
}

.upload-header {
  text-align: center;
  padding: 40px 24px 20px;
}

.upload-header__event {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.upload-header__date {
  color: var(--text-secondary);
  font-size: 1rem;
}

.upload-area {
  max-width: 500px;
  margin: 20px auto;
  padding: 0 24px;
  width: 100%;
}

.upload-dropzone {
  border: 3px dashed var(--primary);
  border-radius: var(--radius-lg);
  padding: 48px 24px;
  text-align: center;
  background: rgba(255,255,255,0.8);
  cursor: pointer;
  transition: all var(--transition);
}

.upload-dropzone:hover,
.upload-dropzone.dragover {
  background: var(--primary-light);
  border-color: var(--primary-dark);
}

.upload-dropzone__icon {
  font-size: 3rem;
  margin-bottom: 16px;
}

.upload-dropzone__text {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.upload-dropzone__hint {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.upload-preview {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 20px;
}

.upload-preview__item {
  aspect-ratio: 1;
  border-radius: var(--radius-sm);
  overflow: hidden;
  position: relative;
}

.upload-preview__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.upload-preview__remove {
  position: absolute;
  top: 6px;
  right: 6px;
  background: rgba(0,0,0,0.6);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
}

/* --- Gallery --- */
.gallery-header {
  padding: 100px 0 40px;
  background: linear-gradient(160deg, #f8f8fb 0%, #e8eaff 100%);
  text-align: center;
}

.gallery-filters {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 24px;
  flex-wrap: wrap;
}

.gallery-filter {
  padding: 8px 20px;
  border-radius: 50px;
  border: 2px solid var(--border);
  background: #fff;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
}

.gallery-filter.active,
.gallery-filter:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-light);
}

.gallery-body {
  padding: 40px 0;
}

/* --- Lightbox --- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox__img {
  max-width: 90%;
  max-height: 85vh;
  border-radius: var(--radius);
  object-fit: contain;
}

.lightbox__close {
  position: absolute;
  top: 20px;
  right: 24px;
  background: none;
  border: none;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
}

.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.15);
  border: none;
  color: #fff;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition);
}

.lightbox__nav:hover {
  background: rgba(255,255,255,0.3);
}

.lightbox__nav--prev {
  left: 20px;
}

.lightbox__nav--next {
  right: 20px;
}

/* --- Auth Pages --- */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, #f8f8fb 0%, #e8eaff 100%);
  padding: 24px;
}

.auth-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 48px;
  max-width: 440px;
  width: 100%;
  box-shadow: var(--shadow-lg);
}

.auth-card__logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  text-align: center;
  margin-bottom: 8px;
}

.auth-card__logo span {
  color: var(--text);
}

.auth-card__title {
  text-align: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.auth-card__subtitle {
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 32px;
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 24px 0;
  color: var(--text-light);
  font-size: 0.85rem;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* --- Toggle Switch --- */
.toggle {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 26px;
}

.toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle__slider {
  position: absolute;
  inset: 0;
  background: #ccc;
  border-radius: 26px;
  cursor: pointer;
  transition: background var(--transition);
}

.toggle__slider::before {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  left: 3px;
  bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--transition);
}

.toggle input:checked + .toggle__slider {
  background: var(--primary);
}

.toggle input:checked + .toggle__slider::before {
  transform: translateX(22px);
}

/* --- Tabs --- */
.tabs {
  display: flex;
  gap: 4px;
  border-bottom: 2px solid var(--border);
  margin-bottom: 24px;
}

.tab {
  padding: 12px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  transition: all var(--transition);
}

.tab.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.tab:hover {
  color: var(--text);
}

/* --- Empty State --- */
.empty-state {
  text-align: center;
  padding: 60px 24px;
  color: var(--text-secondary);
}

.empty-state__icon {
  font-size: 4rem;
  margin-bottom: 16px;
  opacity: 0.4;
}

.empty-state__title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__subtitle {
    margin: 0 auto 36px;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__trust {
    justify-content: center;
  }

  .hero__image {
    display: flex;
    justify-content: center;
  }

  .steps__grid,
  .features__grid,
  .pricing__cards,
  .testimonials__grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }

  .pricing-card--featured {
    transform: none;
  }

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

  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav__links {
    display: none;
  }

  .nav__hamburger {
    display: flex;
  }

  .nav__links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: #fff;
    padding: 24px;
    box-shadow: var(--shadow);
    border-bottom: 1px solid var(--border);
  }

  .hero {
    padding: 110px 0 60px;
  }

  .hero__title {
    font-size: 2.2rem;
  }

  .section {
    padding: 60px 0;
  }

  .section__title {
    font-size: 1.8rem;
  }

  .sidebar {
    transform: translateX(-100%);
    z-index: 1000;
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 999;
  }

  .sidebar-overlay.active {
    display: block;
  }

  .sidebar__close {
    display: block;
    position: absolute;
    top: 18px;
    right: 16px;
    background: none;
    border: none;
    color: #aaa;
    font-size: 1.6rem;
    cursor: pointer;
    line-height: 1;
    padding: 4px;
  }

  .sidebar__close:hover {
    color: #fff;
  }

  .main-content {
    margin-left: 0;
    padding: 20px;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr;
  }

  .footer__bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .hero__actions {
    flex-direction: column;
    align-items: center;
  }

  .upload-preview {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* --- Animations --- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-in {
  animation: fadeInUp 0.5s ease forwards;
}

/* --- QR Code Display --- */
.qr-display {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  box-shadow: var(--shadow-lg);
  max-width: 360px;
  margin: 0 auto;
}

.qr-display__code {
  margin: 24px auto;
  padding: 16px;
  background: #fff;
  border-radius: var(--radius);
  display: inline-block;
}

.qr-display__event-name {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.qr-display__event-date {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 20px;
}

.qr-display__actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 20px;
}

/* --- Event Card --- */
.event-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all var(--transition);
  margin-bottom: 16px;
}

.event-card:hover {
  box-shadow: var(--shadow);
}

.event-card__info {
  flex: 1;
}

.event-card__name {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.event-card__meta {
  display: flex;
  gap: 20px;
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.event-card__actions {
  display: flex;
  gap: 8px;
}

/* --- Notification Toast --- */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--text);
  color: #fff;
  padding: 16px 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s ease;
  z-index: 5000;
  font-size: 0.95rem;
  max-width: 380px;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast--success {
  border-left: 4px solid var(--success);
}

.toast--error {
  border-left: 4px solid var(--danger);
}

/* --- Progress Bar --- */
.progress-bar {
  width: 100%;
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
}

.progress-bar__fill {
  height: 100%;
  background: var(--primary);
  border-radius: 3px;
  transition: width 0.3s ease;
}

/* --- Settings List --- */
.settings-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}

.settings-item:last-child {
  border-bottom: none;
}

.settings-item__info h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.settings-item__info p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}