/* ============================================
   ARTICLE.CSS - High Tech / Réparation iPhone
   saint-malodebloque.fr | V5.1 | 2026
   Couleurs: #0078d4, #50e6ff, #ffb900
   JAMAIS de gradients - couleurs plates uniquement
   ============================================ */

/* RESET & BASE */
*, *::before, *::after {
  box-sizing: border-box;
}

html, body {
  overflow-x: hidden;
}

img, video, iframe, svg, canvas {
  max-width: 100%;
  height: auto;
}

/* ============================================
   HERO ARTICLE
   ============================================ */

.art-hero {
  background-color: #0a0e1a;
  color: #ffffff;
  overflow: hidden;
}

.art-hero__inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 56px 24px 40px;
}

.art-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.art-hero__category,
.art-hero__date,
.art-hero__read {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #50e6ff;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-hero__date,
.art-hero__read {
  color: rgba(255,255,255,0.55);
}

.art-hero__title {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 800;
  line-height: 1.15;
  color: #ffffff;
  margin: 0 0 20px;
  letter-spacing: -0.02em;
}

.art-hero__intro {
  font-size: 18px;
  line-height: 1.7;
  color: rgba(255,255,255,0.8);
  margin: 0 0 28px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-hero__intro strong {
  color: #50e6ff;
}

.art-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.art-tag {
  display: inline-block;
  background-color: rgba(0, 120, 212, 0.25);
  color: #50e6ff;
  border: 1px solid rgba(80, 230, 255, 0.3);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-hero__image-wrap {
  width: 100%;
  max-height: 480px;
  overflow: hidden;
}

.art-hero__image-wrap img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
}

/* ============================================
   DISCLAIMER
   ============================================ */

.art-disclaimer {
  background-color: #1a1400;
  border-left: 4px solid #ffb900;
}

.art-disclaimer__inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.art-disclaimer__inner svg {
  flex-shrink: 0;
  margin-top: 2px;
}

.art-disclaimer__inner p {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: rgba(255, 220, 100, 0.9);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-disclaimer__inner strong {
  color: #ffb900;
}

/* ============================================
   LAYOUT ARTICLE
   ============================================ */

.art-layout {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 24px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* ============================================
   SECTIONS
   ============================================ */

.art-section {
  padding: 56px 0;
  border-bottom: 1px solid #1e2535;
}

.art-section:last-child {
  border-bottom: none;
}

.art-section--conclusion {
  background-color: #040914;
  margin: 0 -24px;
  padding: 56px 24px;
  border-radius: 0;
}

.art-section__title {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  font-size: 26px;
  font-weight: 800;
  color: #0a0e1a;
  margin: 0 0 28px;
  display: flex;
  align-items: center;
  gap: 12px;
  letter-spacing: -0.01em;
  line-height: 1.25;
}

.art-section__title--light {
  color: #ffffff;
}

.art-section__title-icon {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

/* ============================================
   LEAD & INTRO
   ============================================ */

.art-lead-block {
  margin-bottom: 32px;
}

.art-lead {
  font-size: 19px;
  line-height: 1.75;
  color: #1a2035;
  font-weight: 400;
  margin: 0 0 16px;
}

.art-lead strong {
  color: #0078d4;
  font-weight: 700;
}

p {
  font-size: 16px;
  line-height: 1.8;
  color: #2a3050;
  margin: 0 0 16px;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

/* ============================================
   STAT STRIP
   ============================================ */

.art-stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background-color: #1e2535;
  border-radius: 12px;
  overflow: hidden;
  margin-top: 32px;
}

.art-stat-item {
  background-color: #0a0e1a;
  padding: 24px 16px;
  text-align: center;
}

.art-stat-item--warn {
  background-color: #1a0a0a;
}

.art-stat-number {
  display: block;
  font-size: 44px;
  font-weight: 900;
  color: #50e6ff;
  line-height: 1;
  margin-bottom: 6px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-stat-item--warn .art-stat-number {
  color: #ff6b6b;
}

.art-stat-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* ============================================
   QUOTE BLOCK
   ============================================ */

.art-quote-block {
  background-color: #050d1f;
  border-left: 4px solid #50e6ff;
  border-radius: 0 12px 12px 0;
  padding: 28px 32px;
  margin: 32px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.art-quote-block__icon {
  display: flex;
}

.art-quote-block__text {
  font-size: 20px;
  font-style: italic;
  line-height: 1.6;
  color: #ffffff;
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  font-weight: 500;
}

.art-quote-block__author {
  font-size: 13px;
  color: rgba(80, 230, 255, 0.7);
  margin: 0;
  font-style: normal;
}

/* ============================================
   TWO COLUMNS PRO/CON
   ============================================ */

.art-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 28px;
}

.art-two-col__item {
  border-radius: 12px;
  padding: 24px;
}

.art-two-col__item--pro {
  background-color: #041420;
  border: 1px solid rgba(80, 230, 255, 0.2);
}

.art-two-col__item--con {
  background-color: #1a0e00;
  border: 1px solid rgba(255, 185, 0, 0.25);
}

.art-two-col__header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-two-col__header strong {
  color: #ffffff;
  font-size: 15px;
}

/* ============================================
   CHECKLISTS
   ============================================ */

.art-checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.art-checklist li {
  font-size: 14px;
  line-height: 1.55;
  color: rgba(255,255,255,0.8);
  padding-left: 20px;
  position: relative;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-checklist li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: #50e6ff;
  font-weight: 700;
}

.art-checklist--warn li::before {
  color: #ffb900;
}

/* ============================================
   TOOLS GRID
   ============================================ */

.art-tools-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 28px 0;
}

.art-tool-card {
  background-color: #0a0e1a;
  border: 1px solid #1e2535;
  border-radius: 12px;
  padding: 20px;
  position: relative;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.art-tool-card:hover {
  border-color: #0078d4;
  transform: translateY(-2px);
}

.art-tool-card--essential {
  border-color: rgba(0, 120, 212, 0.4);
}

.art-tool-card__badge {
  display: inline-block;
  background-color: #0078d4;
  color: #ffffff;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 8px;
  border-radius: 4px;
  margin-bottom: 12px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-tool-card__badge--secondary {
  background-color: #1e2535;
  color: #50e6ff;
}

.art-tool-card__icon {
  margin-bottom: 12px;
}

.art-tool-card__name {
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 8px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-tool-card__desc {
  font-size: 13px;
  line-height: 1.6;
  color: rgba(255,255,255,0.65);
  margin: 0 0 12px;
}

.art-tool-card__price {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  color: #ffb900;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* ============================================
   INFO BOX
   ============================================ */

.art-info-box {
  background-color: #071428;
  border: 1px solid rgba(0, 120, 212, 0.35);
  border-radius: 10px;
  padding: 20px 24px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-top: 24px;
}

.art-info-box__icon {
  flex-shrink: 0;
  margin-top: 2px;
}

.art-info-box__content {
  font-size: 14px;
  line-height: 1.65;
  color: rgba(255,255,255,0.8);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-info-box__content strong {
  color: #50e6ff;
}

/* ============================================
   TIMELINE
   ============================================ */

.art-timeline {
  position: relative;
  padding-left: 48px;
  margin-top: 8px;
}

.art-timeline__item {
  position: relative;
  margin-bottom: 36px;
}

.art-timeline__item:last-child {
  margin-bottom: 0;
}

.art-timeline__connector {
  position: absolute;
  left: -34px;
  top: 24px;
  width: 2px;
  background-color: #1e2535;
  bottom: -36px;
}

.art-timeline__connector--last {
  display: none;
}

.art-timeline__dot {
  position: absolute;
  left: -42px;
  top: 6px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.art-timeline__item--success .art-timeline__dot {
  background-color: #0078d4;
}

.art-timeline__item--partial .art-timeline__dot {
  background-color: #ffb900;
}

.art-timeline__item--fail .art-timeline__dot {
  background-color: #e02020;
}

.art-timeline__content {
  background-color: #0a0e1a;
  border: 1px solid #1e2535;
  border-radius: 12px;
  padding: 20px 24px;
  min-width: 0;
}

.art-timeline__item--success .art-timeline__content {
  border-left: 3px solid #0078d4;
}

.art-timeline__item--partial .art-timeline__content {
  border-left: 3px solid #ffb900;
}

.art-timeline__item--fail .art-timeline__content {
  border-left: 3px solid #e02020;
}

.art-timeline__header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.art-timeline__num {
  font-size: 11px;
  font-weight: 800;
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-timeline__model {
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-timeline__type {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-timeline__badge {
  margin-left: auto;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  border-radius: 20px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-timeline__badge--success {
  background-color: rgba(0, 120, 212, 0.2);
  color: #50e6ff;
}

.art-timeline__badge--partial {
  background-color: rgba(255, 185, 0, 0.15);
  color: #ffb900;
}

.art-timeline__badge--fail {
  background-color: rgba(224, 32, 32, 0.2);
  color: #ff6b6b;
}

.art-timeline__text {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255,255,255,0.75);
  margin: 0 0 14px;
}

.art-timeline__lesson {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  background-color: rgba(255, 185, 0, 0.08);
  border-radius: 6px;
  padding: 10px 14px;
  font-size: 13px;
  color: rgba(255, 220, 100, 0.85);
  line-height: 1.55;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-timeline__lesson svg {
  flex-shrink: 0;
  margin-top: 1px;
}

/* ============================================
   TABS
   ============================================ */

.art-tabs {
  margin-top: 28px;
  background-color: #0a0e1a;
  border-radius: 12px;
  border: 1px solid #1e2535;
  overflow: hidden;
}

.art-tabs__nav {
  display: flex;
  background-color: #050c1a;
  border-bottom: 1px solid #1e2535;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.art-tabs__btn {
  flex: 1;
  min-width: 120px;
  padding: 14px 16px;
  background: none;
  border: none;
  cursor: pointer;
  color: rgba(255,255,255,0.5);
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border-bottom: 3px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  white-space: nowrap;
}

.art-tabs__btn:hover {
  color: rgba(255,255,255,0.85);
  background-color: rgba(0, 120, 212, 0.08);
}

.art-tabs__btn--active {
  color: #50e6ff;
  border-bottom-color: #0078d4;
  background-color: rgba(0, 120, 212, 0.12);
}

.art-tabs__btn:focus {
  outline: 2px solid #0078d4;
  outline-offset: -2px;
}

.art-tabs__content {
  padding: 0;
}

.art-tabs__panel {
  display: none;
  padding: 28px;
}

.art-tabs__panel--active {
  display: block;
}

.art-tab-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: start;
}

.art-tab-inner__visual img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  border-radius: 8px;
  display: block;
}

.art-tab-inner__info h3 {
  font-size: 18px;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 14px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-tab-inner__info p {
  font-size: 14px;
  line-height: 1.65;
  color: rgba(255,255,255,0.7);
  margin: 0 0 10px;
}

.art-tab-inner__info strong {
  color: #50e6ff;
}

.art-tab-inner__warning {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  background-color: rgba(255, 185, 0, 0.1);
  border-left: 3px solid #ffb900;
  border-radius: 0 6px 6px 0;
  padding: 10px 14px;
  font-size: 13px;
  color: rgba(255, 220, 100, 0.9);
  margin-top: 14px;
  line-height: 1.55;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-tab-inner__warning svg {
  flex-shrink: 0;
  margin-top: 1px;
}

/* ============================================
   TABLEAUX
   ============================================ */

.art-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: 10px;
  border: 1px solid #1e2535;
  margin-top: 20px;
}

.art-table {
  width: 100%;
  border-collapse: collapse;
  background-color: #0a0e1a;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-table__caption {
  text-align: left;
  padding: 16px 20px 12px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background-color: #050c1a;
  border-bottom: 1px solid #1e2535;
}

.art-table thead tr {
  background-color: #071428;
}

.art-table th {
  padding: 14px 16px;
  text-align: left;
  font-size: 12px;
  font-weight: 700;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 1px solid #1e2535;
  white-space: nowrap;
}

.art-table td {
  padding: 14px 16px;
  font-size: 14px;
  color: rgba(255,255,255,0.8);
  border-bottom: 1px solid rgba(30, 37, 53, 0.6);
  vertical-align: top;
  line-height: 1.55;
}

.art-table tbody tr:hover {
  background-color: rgba(0, 120, 212, 0.06);
}

.art-table tbody tr:last-child td {
  border-bottom: none;
}

.art-table__row--highlight {
  background-color: rgba(0, 120, 212, 0.08);
}

.art-table__row--total {
  background-color: rgba(80, 230, 255, 0.07);
  border-top: 2px solid rgba(80, 230, 255, 0.3);
}

.art-table__row--total td {
  color: #ffffff;
}

.art-table__sub {
  font-size: 12px;
  color: rgba(255,255,255,0.4);
  display: block;
  margin-top: 2px;
}

.art-table__price {
  font-weight: 700;
  color: #ffb900;
}

/* BADGES */
.art-badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  white-space: nowrap;
}

.art-badge--green {
  background-color: rgba(0, 200, 100, 0.15);
  color: #00cc66;
}

.art-badge--orange {
  background-color: rgba(255, 185, 0, 0.15);
  color: #ffb900;
}

.art-badge--red {
  background-color: rgba(224, 32, 32, 0.15);
  color: #ff6b6b;
}

/* ============================================
   GALERIE PHOTOS
   ============================================ */

.art-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 24px;
}

.art-gallery__item {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  background-color: #0a0e1a;
}

.art-gallery__item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.art-gallery__item:hover img {
  transform: scale(1.03);
}

.art-gallery__zoom {
  position: absolute;
  top: 10px;
  right: 10px;
  background-color: rgba(0, 0, 0, 0.7);
  border: none;
  border-radius: 6px;
  padding: 7px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s ease;
}

.art-gallery__zoom:hover {
  background-color: #0078d4;
}

.art-gallery__zoom:focus {
  outline: 2px solid #50e6ff;
  outline-offset: 2px;
}

.art-gallery__caption {
  padding: 8px 12px;
  font-size: 12px;
  color: rgba(255,255,255,0.55);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  text-align: center;
  background-color: #0a0e1a;
}

/* ============================================
   MODAL
   ============================================ */

.art-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
}

.art-modal__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(4, 9, 20, 0.95);
  cursor: pointer;
}

.art-modal__window {
  position: relative;
  z-index: 1;
  max-width: 920px;
  width: calc(100% - 48px);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.art-modal__img-wrap {
  width: 100%;
  border-radius: 10px;
  overflow: hidden;
  background-color: #0a0e1a;
}

.art-modal__img-wrap img {
  width: 100%;
  height: auto;
  max-height: 75vh;
  object-fit: contain;
  display: block;
}

.art-modal__close {
  position: absolute;
  top: -44px;
  right: 0;
  background-color: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 6px;
  color: #ffffff;
  cursor: pointer;
  padding: 8px;
  display: flex;
  align-items: center;
  transition: background-color 0.2s ease;
}

.art-modal__close:hover {
  background-color: #e02020;
}

.art-modal__close:focus {
  outline: 2px solid #50e6ff;
}

.art-modal__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(0,0,0,0.7);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  color: #ffffff;
  cursor: pointer;
  padding: 12px 8px;
  display: flex;
  align-items: center;
  z-index: 2;
  transition: background-color 0.2s ease;
}

.art-modal__nav:hover {
  background-color: #0078d4;
}

.art-modal__nav:focus {
  outline: 2px solid #50e6ff;
}

.art-modal__nav--prev {
  left: -56px;
}

.art-modal__nav--next {
  right: -56px;
}

.art-modal__caption {
  margin: 12px 0 0;
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  text-align: center;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-modal__counter {
  font-size: 12px;
  color: rgba(255,255,255,0.4);
  margin-top: 6px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* ============================================
   ERRORS GRID
   ============================================ */

.art-errors-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 24px;
}

.art-error-card {
  background-color: #0a0e1a;
  border: 1px solid #1e2535;
  border-radius: 12px;
  padding: 22px;
  transition: border-color 0.2s ease;
}

.art-error-card:hover {
  border-color: rgba(224, 32, 32, 0.4);
}

.art-error-card__num {
  font-size: 40px;
  font-weight: 900;
  color: rgba(224, 32, 32, 0.2);
  line-height: 1;
  margin-bottom: 10px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-error-card__title {
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 10px;
  line-height: 1.35;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-error-card__text {
  font-size: 13px;
  line-height: 1.65;
  color: rgba(255,255,255,0.65);
  margin: 0;
}

/* ============================================
   CONCLUSION BOX
   ============================================ */

.art-conclusion-box {
  background-color: #050d20;
  border: 1px solid rgba(80, 230, 255, 0.25);
  border-radius: 12px;
  padding: 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-top: 24px;
}

.art-conclusion-box__icon {
  flex-shrink: 0;
}

.art-conclusion-box__content {
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255,255,255,0.85);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-conclusion-box__content strong {
  color: #50e6ff;
}

/* ============================================
   REPAIR TIERS GRID
   ============================================ */

.art-repair-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 24px;
}

.art-repair-tier {
  border-radius: 12px;
  overflow: hidden;
}

.art-repair-tier__header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  font-size: 13px;
  font-weight: 700;
  color: #ffffff;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-repair-tier--easy .art-repair-tier__header {
  background-color: #0078d4;
}

.art-repair-tier--medium .art-repair-tier__header {
  background-color: #b87700;
}

.art-repair-tier--hard .art-repair-tier__header {
  background-color: #a01010;
}

.art-repair-tier__list {
  list-style: none;
  padding: 0;
  margin: 0;
  background-color: #0a0e1a;
  border: 1px solid #1e2535;
  border-top: none;
  border-radius: 0 0 12px 12px;
}

.art-repair-tier__list li {
  padding: 16px 18px;
  border-bottom: 1px solid rgba(30, 37, 53, 0.8);
}

.art-repair-tier__list li:last-child {
  border-bottom: none;
}

.art-repair-tier__list strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 4px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-repair-score {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: #ffb900;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 6px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-repair-tier__list p {
  font-size: 12px;
  line-height: 1.5;
  color: rgba(255,255,255,0.55);
  margin: 0;
}

/* ============================================
   FAQ
   ============================================ */

.art-faq {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.art-faq__item {
  background-color: #0a0e1a;
  border: 1px solid #1e2535;
  border-radius: 12px;
  overflow: hidden;
  min-width: 0;
}

.art-faq__q {
  padding: 18px 22px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background-color: #071428;
  border-bottom: 1px solid #1e2535;
}

.art-faq__q svg {
  flex-shrink: 0;
  margin-top: 2px;
}

.art-faq__q strong {
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.45;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-faq__a {
  padding: 18px 22px;
}

.art-faq__a p {
  font-size: 14px;
  line-height: 1.75;
  color: rgba(255,255,255,0.75);
  margin: 0;
}

.art-faq__a strong {
  color: #50e6ff;
}

/* ============================================
   SECTION CONCLUSION
   ============================================ */

.art-conclusion-content {
  max-width: 800px;
}

.art-conclusion-content p {
  color: rgba(255,255,255,0.8);
  font-size: 16px;
  line-height: 1.8;
}

.art-conclusion-content strong {
  color: #50e6ff;
}

.art-final-checklist {
  background-color: rgba(0, 120, 212, 0.1);
  border: 1px solid rgba(0, 120, 212, 0.3);
  border-radius: 12px;
  padding: 28px;
  margin-top: 32px;
}

.art-final-checklist h3 {
  font-size: 17px;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 18px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-final-checklist ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.art-final-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: rgba(255,255,255,0.8);
  line-height: 1.55;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.art-final-checklist li svg {
  flex-shrink: 0;
  margin-top: 2px;
}

/* ============================================
   PROGRESS BAR LECTURE (CSS only)
   ============================================ */

@keyframes progressRead {
  from { width: 0; }
  to { width: 100%; }
}

/* ============================================
   RESPONSIVE - MOBILE FIRST
   ============================================ */

@media (max-width: 900px) {
  .art-modal__nav--prev {
    left: -40px;
  }
  .art-modal__nav--next {
    right: -40px;
  }
}

@media (max-width: 768px) {

  /* Hero */
  .art-hero__inner {
    padding: 32px 16px 24px;
  }

  .art-hero__meta {
    gap: 10px;
  }

  .art-hero__title {
    font-size: 26px;
  }

  .art-hero__intro {
    font-size: 16px;
  }

  .art-hero__image-wrap img {
    height: 220px;
  }

  /* Disclaimer */
  .art-disclaimer__inner {
    padding: 12px 16px;
    gap: 10px;
  }

  /* Layout */
  .art-layout {
    padding: 0 16px;
  }

  /* Sections */
  .art-section {
    padding: 36px 0;
  }

  .art-section--conclusion {
    margin: 0 -16px;
    padding: 36px 16px;
  }

  .art-section__title {
    font-size: 21px;
    gap: 10px;
  }

  /* Stats strip */
  .art-stats-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .art-stat-number {
    font-size: 36px;
  }

  /* Two col */
  .art-two-col {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  /* Tools grid */
  .art-tools-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  /* Timeline */
  .art-timeline {
    padding-left: 32px;
  }

  .art-timeline__connector {
    left: -22px;
  }

  .art-timeline__dot {
    left: -30px;
  }

  .art-timeline__header {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .art-timeline__badge {
    margin-left: 0;
  }

  /* Tabs */
  .art-tabs__btn {
    min-width: 100px;
    font-size: 12px;
    padding: 12px 10px;
  }

  .art-tab-inner {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .art-tab-inner__visual img {
    height: 180px;
  }

  /* Gallery */
  .art-gallery {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .art-gallery__item img {
    height: 150px;
  }

  /* Modal */
  .art-modal__window {
    width: calc(100% - 24px);
  }

  .art-modal__nav--prev {
    left: -12px;
  }

  .art-modal__nav--next {
    right: -12px;
  }

  /* Errors grid */
  .art-errors-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  /* Repair tiers */
  .art-repair-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  /* Table */
  .art-table th,
  .art-table td {
    padding: 10px 12px;
    font-size: 13px;
  }

  /* Quote */
  .art-quote-block {
    padding: 20px;
  }

  .art-quote-block__text {
    font-size: 17px;
  }

  /* Final checklist */
  .art-final-checklist {
    padding: 20px;
  }
}

@media (max-width: 480px) {

  /* Stats */
  .art-stats-strip {
    grid-template-columns: 1fr 1fr;
  }

  .art-stat-number {
    font-size: 30px;
  }

  .art-stat-item {
    padding: 16px 12px;
  }

  /* Tools : 1 col */
  .art-tools-grid {
    grid-template-columns: 1fr;
  }

  /* Gallery : 1 col */
  .art-gallery {
    grid-template-columns: 1fr;
  }

  .art-gallery__item img {
    height: 200px;
  }

  /* Timeline simplification */
  .art-timeline {
    padding-left: 20px;
  }

  .art-timeline__connector {
    left: -12px;
  }

  .art-timeline__dot {
    left: -20px;
    width: 16px;
    height: 16px;
  }

  /* Tabs nav scroll */
  .art-tabs__nav {
    gap: 0;
  }

  .art-tabs__btn {
    min-width: 90px;
    padding: 10px 8px;
    font-size: 11px;
  }

  /* Tab panel */
  .art-tabs__panel {
    padding: 18px;
  }

  /* Repair tiers spacing */
  .art-repair-tier__list li {
    padding: 12px 14px;
  }

  /* Modal close position */
  .art-modal__close {
    top: -40px;
    right: 0;
  }

  /* Section title font */
  .art-section__title {
    font-size: 19px;
  }

  /* Lead text */
  .art-lead {
    font-size: 16px;
  }
}