.lm-products {
  --lm-max: 1360px;
  --lm-gap: 34px;
  --lm-radius-card: 34px;
  --lm-radius-media: 26px;
  --lm-radius-btn: 999px;

  --lm-title: #5b5d63;
  --lm-text: #848a94;
  --lm-text-strong: #59606b;

  --lm-panel: rgba(255, 255, 255, 0.38);
  --lm-panel-strong: rgba(255, 255, 255, 0.68);
  --lm-line: rgba(255, 255, 255, 0.52);
  --lm-stroke: rgba(17, 24, 39, 0.07);

  --lm-shadow-1: 0 6px 20px rgba(17, 24, 39, 0.05);
  --lm-shadow-2: 0 18px 48px rgba(17, 24, 39, 0.09);
  --lm-shadow-3: 0 34px 90px rgba(17, 24, 39, 0.14);

  --lm-focus: rgba(99, 102, 241, 0.3);

  position: relative;
  width: min(calc(100% - 28px), var(--lm-max));
  margin: 0 auto;
  padding: clamp(28px, 4vw, 68px) clamp(10px, 1.6vw, 16px);
  isolation: isolate;
}

.lm-products *,
.lm-products *::before,
.lm-products *::after {
  box-sizing: border-box;
}

.lm-products::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -5;
  border-radius: 42px;
  background:
    radial-gradient(circle at 12% 10%, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0) 24%),
    radial-gradient(circle at 90% 12%, rgba(245,247,251,0.95) 0%, rgba(245,247,251,0) 24%),
    radial-gradient(circle at 50% 100%, rgba(232,236,242,0.85) 0%, rgba(232,236,242,0) 32%),
    linear-gradient(180deg, rgba(255,255,255,0.72), rgba(247,248,250,0.78));
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.75),
    inset 0 -1px 0 rgba(255,255,255,0.35),
    0 25px 80px rgba(17, 24, 39, 0.05);
}

.lm-products::after {
  content: "";
  position: absolute;
  inset: 1px;
  z-index: -4;
  border-radius: 41px;
  pointer-events: none;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.42), rgba(255,255,255,0) 26%),
    linear-gradient(315deg, rgba(255,255,255,0.26), rgba(255,255,255,0) 22%);
  mask: linear-gradient(#000, #000);
}

.lm-products__grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(24, minmax(0, 1fr));
  gap: var(--lm-gap);
}

.lm-products__grid::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.12) 1px, transparent 1px);
  background-size: 120px 120px;
  opacity: 0.16;
  mask: radial-gradient(circle at center, #000 42%, transparent 88%);
}

.lm-card {
  position: relative;
  grid-column: span 6;
  min-width: 0;
  display: flex;
  flex-direction: column;
  padding: 18px 18px 20px;
  border-radius: var(--lm-radius-card);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.5), rgba(255,255,255,0.16)),
    var(--lm-panel);
  border: 1px solid var(--lm-line);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.78),
    inset 0 -1px 0 rgba(255,255,255,0.12),
    0 0 0 1px rgba(17,24,39,0.02),
    var(--lm-shadow-1);
  backdrop-filter: blur(16px) saturate(145%);
  -webkit-backdrop-filter: blur(16px) saturate(145%);
  overflow: hidden;
  transform-style: preserve-3d;
  perspective: 1200px;
  animation: lmFloatCard 7.6s ease-in-out infinite;
  transition:
    transform 0.7s cubic-bezier(.2,.8,.2,1),
    box-shadow 0.45s ease,
    border-color 0.35s ease,
    background 0.35s ease;
}

.lm-card:nth-child(2n) {
  animation-delay: 1.1s;
}

.lm-card:nth-child(3n) {
  animation-delay: 1.8s;
}

.lm-card:nth-child(4n) {
  animation-delay: 2.5s;
}

.lm-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.38), transparent 18%, transparent 82%, rgba(255,255,255,0.16)),
    radial-gradient(circle at 10% 12%, rgba(255,255,255,0.5), transparent 20%);
  opacity: 0.8;
}

.lm-card::after {
  content: "";
  position: absolute;
  inset: auto -10% -24% -10%;
  height: 100px;
  pointer-events: none;
  background: radial-gradient(ellipse at center, rgba(255,255,255,0.24), rgba(255,255,255,0));
  filter: blur(22px);
  opacity: 0.5;
}

.lm-card:hover {
  transform: translateY(-10px);
  border-color: rgba(255,255,255,0.72);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.9),
    inset 0 -1px 0 rgba(255,255,255,0.18),
    0 0 0 1px rgba(17,24,39,0.03),
    var(--lm-shadow-2),
    var(--lm-shadow-3);
}

.lm-card:nth-child(odd) {
  transform-origin: 50% 100%;
}

.lm-card:nth-child(even) {
  transform-origin: 50% 100%;
}

.lm-card__image {
  position: relative;
  display: block;
  border-radius: var(--lm-radius-media);
  text-decoration: none;
  overflow: visible;
  transition:
    transform 0.75s cubic-bezier(.2,.8,.2,1),
    filter 0.35s ease;
}

.lm-card__image::before {
  content: "";
  position: absolute;
  inset: -10px;
  border-radius: calc(var(--lm-radius-media) + 14px);
  background:
    radial-gradient(circle at 14% 14%, rgba(255,255,255,0.82), transparent 24%),
    radial-gradient(circle at 82% 18%, rgba(255,255,255,0.22), transparent 18%),
    linear-gradient(180deg, rgba(255,255,255,0.12), rgba(255,255,255,0));
  opacity: 0;
  transform: translateY(8px);
  transition:
    opacity 0.55s ease,
    transform 0.55s ease;
  pointer-events: none;
}

.lm-card__image::after {
  content: "";
  position: absolute;
  left: 11%;
  right: 11%;
  bottom: -26px;
  height: 34px;
  border-radius: 999px;
  background:
    radial-gradient(ellipse at center,
      rgba(17, 24, 39, 0.24) 0%,
      rgba(17, 24, 39, 0.1) 38%,
      rgba(17, 24, 39, 0) 76%);
  filter: blur(12px);
  opacity: 0.62;
  transform: scale(0.88);
  transition:
    transform 0.75s cubic-bezier(.2,.8,.2,1),
    opacity 0.45s ease,
    filter 0.45s ease;
  pointer-events: none;
}

.lm-card__image img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--lm-radius-media);
  background: linear-gradient(180deg, #fafafa, #ececec);
  border: 1px solid rgba(255,255,255,0.42);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.92),
    inset 0 -1px 0 rgba(255,255,255,0.2),
    0 0 0 1px rgba(17,24,39,0.03),
    var(--lm-shadow-1),
    var(--lm-shadow-2);
  transition:
    transform 0.85s cubic-bezier(.2,.8,.2,1),
    box-shadow 0.45s ease,
    filter 0.35s ease;
}

.lm-card:hover .lm-card__image {
  transform: translateY(-10px) rotateX(1deg) rotateY(-1deg);
}

.lm-card:hover .lm-card__image::before {
  opacity: 1;
  transform: translateY(0);
}

.lm-card:hover .lm-card__image::after {
  opacity: 0.95;
  transform: scale(1.02);
  filter: blur(14px);
}

.lm-card:hover .lm-card__image img {
  transform: scale(1.035);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,1),
    inset 0 -1px 0 rgba(255,255,255,0.26),
    0 0 0 1px rgba(17,24,39,0.04),
    0 24px 60px rgba(17,24,39,0.11),
    0 40px 110px rgba(17,24,39,0.15);
}

.lm-card__title {
  position: relative;
  margin: 24px 0 12px;
  padding-right: 18px;
  color: var(--lm-title);
  font-size: clamp(1.45rem, 1.06rem + 0.95vw, 2rem);
  line-height: 1.14;
  font-weight: 400;
  letter-spacing: -0.03em;
  background:none!important;
}

.lm-card__title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -7px;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(91,93,99,0.58), rgba(91,93,99,0));
  transition: width 0.42s ease;
}

.lm-card:hover .lm-card__title::after {
  width: min(190px, 70%);
}

.lm-card__title a {
  color: inherit;
  text-decoration: none;
  transition:
    opacity 0.28s ease,
    color 0.28s ease;
}

.lm-card__title a:hover {
  opacity: 0.92;
}

.lm-card__text {
  margin: 0;
  max-width: 58ch;
  color: var(--lm-text);
  font-size: clamp(1rem, 0.96rem + 0.18vw, 1.08rem);
  line-height: 1.72;
  text-wrap: balance;
  transition:
    color 0.3s ease,
    transform 0.3s ease;
}

.lm-card:hover .lm-card__text {
  color: var(--lm-text-strong);
  transform: translateY(-1px);
}

.lm-products__actions {
  display: flex;
  justify-content: flex-start;
  margin-top: 42px;
}

.lm-products__button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 60px;
  padding: 0 28px;
  border-radius: var(--lm-radius-btn);
  border: 1px solid rgba(255,255,255,0.5);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.92), rgba(255,255,255,0.72)),
    var(--lm-panel-strong);
  color: #565d67;
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.012em;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.94),
    inset 0 -1px 0 rgba(255,255,255,0.14),
    0 0 0 1px rgba(17,24,39,0.03),
    0 18px 44px rgba(17,24,39,0.08);
  backdrop-filter: blur(16px) saturate(145%);
  -webkit-backdrop-filter: blur(16px) saturate(145%);
  overflow: hidden;
  transition:
    transform 0.36s cubic-bezier(.2,.8,.2,1),
    box-shadow 0.36s ease,
    background 0.36s ease;
}

.lm-products__button::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: -30%;
  width: 30%;
  background: linear-gradient(90deg, rgba(255,255,255,0), rgba(255,255,255,0.72), rgba(255,255,255,0));
  transform: skewX(-22deg);
  transition: transform 0.9s ease;
}

.lm-products__button::after {
  content: "→";
  margin-left: 10px;
  transition: transform 0.3s ease;
}

.lm-products__button:hover {
  transform: translateY(-4px);
  background:
    linear-gradient(180deg, rgba(255,255,255,1), rgba(255,255,255,0.84)),
    rgba(255,255,255,0.88);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,1),
    inset 0 -1px 0 rgba(255,255,255,0.18),
    0 0 0 1px rgba(17,24,39,0.04),
    0 26px 58px rgba(17,24,39,0.12);
}

.lm-products__button:hover::before {
  transform: translateX(430%) skewX(-22deg);
}

.lm-products__button:hover::after {
  transform: translateX(4px);
}

.lm-card__image:focus-visible,
.lm-card__title a:focus-visible,
.lm-products__button:focus-visible {
  outline: 2px solid var(--lm-focus);
  outline-offset: 4px;
}

/* compositions alternées */
.lm-card:nth-child(4n + 1) {
  transform: translateY(-6px);
}

.lm-card:nth-child(4n + 2) {
  transform: translateY(8px);
}

.lm-card:nth-child(4n + 3) {
  transform: translateY(2px);
}

.lm-card:nth-child(4n + 4) {
  transform: translateY(12px);
}

/* halos de couleur subtils */
.lm-card:nth-child(1) .lm-card__image::before {
  background:
    radial-gradient(circle at 14% 14%, rgba(255,255,255,0.84), transparent 24%),
    radial-gradient(circle at 83% 18%, rgba(98, 186, 255, 0.16), transparent 18%),
    linear-gradient(180deg, rgba(255,255,255,0.12), rgba(255,255,255,0));
}

.lm-card:nth-child(2) .lm-card__image::before {
  background:
    radial-gradient(circle at 14% 14%, rgba(255,255,255,0.84), transparent 24%),
    radial-gradient(circle at 83% 18%, rgba(122, 214, 141, 0.16), transparent 18%),
    linear-gradient(180deg, rgba(255,255,255,0.12), rgba(255,255,255,0));
}

.lm-card:nth-child(3) .lm-card__image::before {
  background:
    radial-gradient(circle at 14% 14%, rgba(255,255,255,0.84), transparent 24%),
    radial-gradient(circle at 83% 18%, rgba(255, 208, 92, 0.16), transparent 18%),
    linear-gradient(180deg, rgba(255,255,255,0.12), rgba(255,255,255,0));
}

.lm-card:nth-child(4) .lm-card__image::before {
  background:
    radial-gradient(circle at 14% 14%, rgba(255,255,255,0.84), transparent 24%),
    radial-gradient(circle at 83% 18%, rgba(162, 130, 255, 0.16), transparent 18%),
    linear-gradient(180deg, rgba(255,255,255,0.12), rgba(255,255,255,0));
}

.lm-card:nth-child(5) .lm-card__image::before,
.lm-card:nth-child(6) .lm-card__image::before,
.lm-card:nth-child(7) .lm-card__image::before,
.lm-card:nth-child(8) .lm-card__image::before {
  background:
    radial-gradient(circle at 14% 14%, rgba(255,255,255,0.84), transparent 24%),
    radial-gradient(circle at 83% 18%, rgba(255,255,255,0.18), transparent 18%),
    linear-gradient(180deg, rgba(255,255,255,0.12), rgba(255,255,255,0));
}

@keyframes lmFloatCard {
  0%   { translate: 0 0; }
  20%  { translate: 0 -3px; }
  50%  { translate: 0 -9px; }
  80%  { translate: 0 -4px; }
  100% { translate: 0 0; }
}

@supports (animation-timeline: view()) {
  .lm-card {
    animation:
      lmFloatCard 7.6s ease-in-out infinite,
      lmReveal linear both;
    animation-timeline: auto, view();
    animation-range: normal, entry 8% cover 34%;
  }

  @keyframes lmReveal {
    from {
      opacity: 0;
      transform: translateY(34px) scale(0.97);
      filter: blur(10px);
    }
    to {
      opacity: 1;
      transform: translateY(0) scale(1);
      filter: blur(0);
    }
  }
}

@media (min-width: 1380px) {
  .lm-products {
    --lm-gap: 40px;
  }

  .lm-card__image img {
    aspect-ratio: 1.58 / 1;
  }
}

@media (max-width: 1120px) {
  .lm-products {
    --lm-gap: 26px;
  }

  .lm-card {
    padding: 16px 16px 18px;
  }

  .lm-card__title {
    font-size: clamp(1.3rem, 1.06rem + 0.82vw, 1.74rem);
  }

  .lm-card__text {
    font-size: 1rem;
    line-height: 1.66;
  }
}

@media (max-width: 860px) {
  .lm-products {
    --lm-gap: 22px;
    width: min(calc(100% - 16px), var(--lm-max));
    padding: 18px 6px 26px;
  }

  .lm-products::before,
  .lm-products::after {
    border-radius: 28px;
  }

  .lm-products__grid {
    grid-template-columns: 1fr;
  }

  .lm-card {
    grid-column: auto;
    padding: 14px 14px 18px;
    transform: none !important;
  }

  .lm-card:hover {
    transform: translateY(-6px);
  }

  .lm-card:hover .lm-card__image {
    transform: translateY(-8px);
  }

  .lm-card__image img {
    aspect-ratio: 16 / 10;
  }

  .lm-products__actions {
    margin-top: 30px;
  }
}

@media (max-width: 640px) {
  .lm-products {
    --lm-gap: 18px;
    --lm-radius-card: 24px;
    --lm-radius-media: 18px;
    width: min(calc(100% - 10px), var(--lm-max));
    padding: 14px 4px 20px;
  }

  .lm-card__image::after {
    left: 13%;
    right: 13%;
    bottom: -18px;
    height: 24px;
    filter: blur(9px);
  }

  .lm-card__title {
    margin: 18px 0 10px;
    font-size: 1.22rem;
    line-height: 1.18;
  }

  .lm-card__text {
    max-width: none;
    font-size: 0.98rem;
    line-height: 1.58;
    text-wrap: pretty;
  }

  .lm-products__button {
    width: 100%;
    min-height: 54px;
  }
}

@media (max-width: 420px) {
  .lm-card__image img {
    aspect-ratio: 4 / 3;
  }

  .lm-card__title {
    font-size: 1.14rem;
  }

  .lm-card__text {
    font-size: 0.95rem;
  }
}

@media (prefers-color-scheme: dark) {
  .lm-products {
    --lm-title: #edf0f4;
    --lm-text: #aab1bc;
    --lm-text-strong: #d9dee5;

    --lm-panel: rgba(21, 25, 32, 0.46);
    --lm-panel-strong: rgba(27, 32, 41, 0.78);
    --lm-line: rgba(255,255,255,0.08);
    --lm-stroke: rgba(255,255,255,0.06);

    --lm-shadow-1: 0 6px 20px rgba(0, 0, 0, 0.18);
    --lm-shadow-2: 0 18px 48px rgba(0, 0, 0, 0.28);
    --lm-shadow-3: 0 34px 90px rgba(0, 0, 0, 0.42);

    --lm-focus: rgba(129, 140, 248, 0.42);
  }

  .lm-products::before {
    background:
      radial-gradient(circle at 12% 10%, rgba(72,84,116,0.22) 0%, rgba(72,84,116,0) 24%),
      radial-gradient(circle at 90% 12%, rgba(66,78,108,0.18) 0%, rgba(66,78,108,0) 24%),
      radial-gradient(circle at 50% 100%, rgba(48,56,72,0.28) 0%, rgba(48,56,72,0) 32%),
      linear-gradient(180deg, rgba(16,19,25,0.92), rgba(12,15,20,0.96));
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,0.03),
      inset 0 -1px 0 rgba(255,255,255,0.02),
      0 25px 80px rgba(0, 0, 0, 0.34);
  }

  .lm-card {
    background:
      linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.015)),
      var(--lm-panel);
    border-color: var(--lm-line);
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,0.04),
      inset 0 -1px 0 rgba(255,255,255,0.02),
      0 0 0 1px rgba(255,255,255,0.02),
      var(--lm-shadow-1);
  }

  .lm-card:hover {
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,0.05),
      inset 0 -1px 0 rgba(255,255,255,0.02),
      0 0 0 1px rgba(255,255,255,0.03),
      var(--lm-shadow-2),
      var(--lm-shadow-3);
  }

  .lm-card__image img {
    background: linear-gradient(180deg, #151922, #0f131a);
    border-color: rgba(255,255,255,0.08);
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,0.05),
      inset 0 -1px 0 rgba(255,255,255,0.02),
      0 0 0 1px rgba(255,255,255,0.03),
      var(--lm-shadow-1),
      var(--lm-shadow-2);
  }

  .lm-card__title::after {
    background: linear-gradient(90deg, rgba(237,240,244,0.48), rgba(237,240,244,0));
  }

  .lm-products__button {
    color: #edf0f4;
    border-color: rgba(255,255,255,0.08);
    background:
      linear-gradient(180deg, rgba(37,42,52,0.96), rgba(25,29,37,0.84)),
      var(--lm-panel-strong);
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,0.05),
      inset 0 -1px 0 rgba(255,255,255,0.02),
      0 0 0 1px rgba(255,255,255,0.04),
      0 18px 44px rgba(0,0,0,0.32);
  }

  .lm-products__button:hover {
    background:
      linear-gradient(180deg, rgba(45,51,63,0.98), rgba(29,34,42,0.9)),
      rgba(29,34,42,0.92);
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,0.06),
      inset 0 -1px 0 rgba(255,255,255,0.03),
      0 0 0 1px rgba(255,255,255,0.04),
      0 26px 58px rgba(0,0,0,0.44);
  }
}

@media (prefers-reduced-motion: reduce) {
  .lm-card,
  .lm-card::before,
  .lm-card::after,
  .lm-card__image,
  .lm-card__image::before,
  .lm-card__image::after,
  .lm-card__image img,
  .lm-card__title::after,
  .lm-card__text,
  .lm-products__button,
  .lm-products__button::before,
  .lm-products__button::after {
    animation: none !important;
    transition: none !important;
  }

  .lm-card,
  .lm-card:hover,
  .lm-card:hover .lm-card__image,
  .lm-card:hover .lm-card__image img,
  .lm-products__button:hover {
    transform: none !important;
    translate: none !important;
  }
}