:root {
  --bg: #FAF7F2;
  --bg-deep: #EFE8DA;
  --surface: #FFFFFF;
  --surface-2: #F4EFE5;
  --ink: #2d2925;
  --ink-soft: #6B675F;
  --line: rgba(34, 31, 27, 0.12);
  --shadow: 0 24px 60px -28px rgba(30, 26, 18, 0.18);
  --accent: #326e46;
  --accent-light: #49724e;
  --accent-tint: rgba(46, 204, 129, 0.16);
  --on-accent: #FAF7F2;
  --accent2: #d9834d;
  --accent2-light: #b06536;
  --accent2-tint: rgba(250, 142, 92, 0.16);
  --gold: #bf9323;
  --radius-lg: 22px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --radius-pill: 999px;
  --font-display: "Inter", -apple-system, sans-serif;
  --font-body: "Inter", -apple-system, sans-serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;
  --font-logo: "Caveat", cursive;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

.icon {
  width: 1em;
  height: 1em;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  vertical-align: -0.15em;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  margin: 0;
  text-wrap: balance;
  letter-spacing: 0;
  line-height: 1.2;
}
h1 b, h2 b, h3 b, h4 b {
  font-weight: 600;
  color: var(--accent-light);
}

h1 {
  font-weight: 500;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-light);
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-light);
}

.num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding-inline: 24px;
}

.check-line {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-light);
}

.top-bar {
  border-bottom: 1px solid var(--line);
  font-size: 0.8rem;
}
.top-bar .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-block: 8px;
  color: var(--ink-soft);
}

.top-bar-left {
  display: flex;
  align-items: center;
  gap: 18px;
}

.top-bar-left .icon {
  width: 20px;
  height: 20px;
}

.social {
  display: flex;
  gap: 12px;
}
.social a {
  color: var(--ink-soft);
}
.social a:hover {
  color: var(--accent-light);
}

.top-phone {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
}

.top-hours {
  font-size: 0.76rem;
  color: var(--ink-soft);
}

.top-nav {
  display: flex;
  gap: 20px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.top-nav a {
  text-decoration: none;
  color: var(--ink-soft);
}
.top-nav a:hover {
  color: var(--ink);
}

.top-item {
  position: relative;
}
.top-item .sub {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 200px;
  background: var(--bg);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  border-radius: var(--radius-md);
  padding: 8px;
  display: none;
  z-index: 110;
}
.top-item .sub a {
  display: block;
  padding: 8px 14px;
  font-size: 0.8rem;
  border-radius: var(--radius-sm);
}
.top-item .sub a:hover {
  background: var(--accent-tint);
  color: var(--accent-light);
}
.top-item:hover .sub, .top-item:focus-within .sub {
  display: block;
}

header {
  position: sticky;
  top: 0;
  background: var(--bg);
  z-index: 100;
  border-bottom: 1px solid var(--line);
}

.main-bar .wrap {
  display: flex;
  align-items: center;
  gap: 28px;
  padding-block: 14px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-mark {
  width: 46px;
  height: 46px;
  flex-shrink: 0;
}

.brand-name {
  font-family: var(--font-logo);
  font-weight: 700;
  font-size: 1.75rem;
  color: var(--ink);
  line-height: 1;
}
.brand-name em {
  font-family: var(--font-body);
  font-style: normal;
  font-weight: 700;
  font-size: 0.75em;
  color: var(--accent-light);
}

.brand-tag {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  display: block;
  margin-top: 4px;
}

#nav-toggle {
  display: none;
}

.burger {
  display: none;
}

.main-bar nav[aria-label=Expertises] {
  flex: 1;
  min-width: 0;
}

.expertises {
  display: flex;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
}
.expertises > li {
  position: relative;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  text-decoration: none;
  color: var(--ink);
  font-weight: 500;
  font-size: 0.9rem;
  padding: 8px 13px;
  border-radius: var(--radius-pill);
}

.nav-link:hover,
.expertises > li:focus-within .nav-link {
  color: var(--accent-light);
  background: var(--accent-tint);
}

.mega {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--bg);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  border-radius: var(--radius-lg);
  padding: 16px;
  display: none;
  z-index: 60;
}
.mega.cols-3 {
  min-width: 560px;
  column-count: 3;
  column-gap: 20px;
}
.mega.cols-2 {
  min-width: 400px;
  column-count: 2;
  column-gap: 20px;
}
.mega.cols-1 {
  min-width: 220px;
}
.mega a {
  display: block;
  padding: 8px 12px;
  font-size: 0.84rem;
  color: var(--ink-soft);
  text-decoration: none;
  border-radius: var(--radius-sm);
  break-inside: avoid;
}
.mega a:hover {
  color: var(--accent-light);
  background: var(--accent-tint);
}

.expertises > li:hover .mega,
.expertises > li:focus-within .mega {
  display: block;
}

.crumb {
  background-color: color-mix(in srgb, var(--bg) 50%, var(--bg-deep) 50%);
  border-bottom: 1px solid var(--line);
}
.crumb:has(+ footer) {
  border-top: 1px solid var(--line);
}
.crumb ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 10px 0;
  font-size: 0.78rem;
  color: var(--ink-soft);
}
.crumb a {
  text-decoration: none;
  color: var(--ink-soft);
}
.crumb a:hover {
  color: var(--accent-light);
}
.crumb li[aria-current] {
  color: var(--ink);
  font-weight: 600;
}

.hero {
  background: var(--bg-deep);
  padding-block: 56px 40px;
}

.hero-grid {
  max-width: 1180px;
  margin: 0 auto;
  padding-inline: 24px;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: start;
}

.seal-row {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-bottom: 22px;
}

.stars {
  color: var(--gold);
  font-size: 0.95rem;
  letter-spacing: 1px;
}

.seal-note {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
}
.seal-note .num {
  color: var(--ink-soft);
  font-weight: 500;
}

.hero .eyebrow {
  color: var(--accent-light);
}
.hero .eyebrow::before {
  background: var(--accent-light);
}

h1 {
  font-size: clamp(2.3rem, 3.9vw, 3.5rem);
  line-height: 1.08;
  color: var(--ink);
}
h1 em {
  font-style: italic;
  color: var(--accent-light);
}

.hero h1 {
  color: var(--ink);
}
.hero h1 em {
  color: var(--accent-light);
}

.hero-sub {
  font-size: 1.08rem;
  color: var(--ink-soft);
  max-width: 46ch;
  margin: 18px 0 30px;
}

.hero .hero-sub {
  color: var(--ink-soft);
}

.cert-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.cert-seal {
  display: flex;
  align-items: center;
  gap: 10px;
  border-radius: var(--radius-pill);
  padding: 9px 18px 9px 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 12px 26px -14px rgba(30, 26, 18, 0.18);
}
.cert-seal .logo-box {
  width: 40px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.cert-seal img {
  max-height: 32px;
  max-width: 40px;
  width: auto;
  height: auto;
  object-fit: contain;
}
.cert-seal .logo-box .icon {
  width: 22px;
  height: 22px;
  color: var(--accent-light);
}
.cert-seal span {
  font-size: 0.76rem;
  color: var(--ink);
  font-weight: 700;
}

.devis-card {
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.devis-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 26px 28px 16px;
  border-bottom: 1px dashed var(--line);
}
.devis-head h2 {
  font-size: 1.6rem;
}

.devis-ref {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  color: var(--ink-soft);
  text-align: right;
  line-height: 1.5;
}

.devis-body {
  padding: 22px 28px 28px;
}

.field {
  margin-bottom: 14px;
}
.field label {
  display: block;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--ink-soft);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.field input, .field select {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.9rem;
  border-radius: var(--radius-sm);
}
.field input:focus, .field select:focus {
  outline: 2px solid var(--accent);
  outline-offset: -1px;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.field-divider {
  border: none;
  border-top: 1px dashed var(--line);
  margin: 18px 0;
}

.btn-submit {
  width: 100%;
  background: var(--accent);
  color: var(--on-accent);
  border: none;
  padding: 16px;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.98rem;
  cursor: pointer;
  margin-top: 6px;
}
.btn-submit:hover {
  background: var(--accent-light);
}

.devis-foot {
  display: flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
  font-size: 0.74rem;
  color: var(--ink-soft);
  margin-top: 14px;
}

.contact-fields {
  display: none;
}

.contact-hint {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--ink-soft);
  padding-top: 4px;
}

.devis-card:has(#entry-chauffage:valid):has(#entry-delai:valid):has(#entry-surface:valid):has(#entry-anciennete:valid) .contact-fields {
  display: block;
}
.devis-card:has(#entry-chauffage:valid):has(#entry-delai:valid):has(#entry-surface:valid):has(#entry-anciennete:valid) .contact-hint {
  display: none;
}

.hero-highlights {
  max-width: 1180px;
  margin: 40px auto 0;
  padding-inline: 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.hero-highlights-title {
  font-weight: 700;
  color: var(--ink);
  font-size: 0.95rem;
  flex-shrink: 0;
}

.hero-highlights-list {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.hero-highlights-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--ink-soft);
}
.hero-highlights-list .icon {
  color: var(--accent-light);
  flex-shrink: 0;
}

.hero-marquee {
  margin-top: 24px;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 3%, #000 97%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 3%, #000 97%, transparent 100%);
}
.hero-marquee:hover .hero-marquee-track {
  animation-play-state: paused;
}

.hero-marquee-track {
  display: flex;
  gap: 12px;
  width: max-content;
  animation: hero-marquee-scroll 38s linear infinite;
}
.hero-marquee-track img {
  height: 220px;
  width: 300px;
  flex-shrink: 0;
  object-fit: cover;
  border-radius: var(--radius-md);
}

@keyframes hero-marquee-scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}
@media (prefers-reduced-motion: reduce) {
  .hero-marquee-track {
    animation: none;
  }
}
.entry-slider {
  position: relative;
  width: 100%;
  height: 70vh;
  min-height: 480px;
  overflow: hidden;
  background: var(--bg-deep);
}

.entry-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  animation: entry-slide-fade 24s infinite;
}

.entry-slide:nth-child(1) {
  animation-delay: 0s;
}

.entry-slide:nth-child(2) {
  animation-delay: -4s;
}

.entry-slide:nth-child(3) {
  animation-delay: -8s;
}

.entry-slide:nth-child(4) {
  animation-delay: -12s;
}

.entry-slide:nth-child(5) {
  animation-delay: -16s;
}

.entry-slide:nth-child(6) {
  animation-delay: -20s;
}

@keyframes entry-slide-fade {
  0% {
    opacity: 0;
  }
  4.1667% {
    opacity: 1;
  }
  16.6667% {
    opacity: 1;
  }
  20.8333% {
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}
@media (prefers-reduced-motion: reduce) {
  .entry-slide {
    animation: none;
    opacity: 0;
  }
  .entry-slide:first-child {
    opacity: 1;
  }
}
.entry-slide-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.entry-slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(20, 18, 14, 0.15) 0%, rgba(20, 18, 14, 0.6) 100%);
}

.entry-slide-content {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.entry-slide-content .eyebrow {
  color: var(--on-accent);
}
.entry-slide-content .eyebrow::before {
  background: var(--on-accent);
}

.entry-slide-title {
  font-size: clamp(2.1rem, 4vw, 3.4rem);
  line-height: 1.1;
  color: var(--on-accent);
  max-width: 18ch;
  margin: 14px 0 16px;
}
.entry-slide-title b {
  color: var(--on-accent);
}

.entry-slide-text {
  font-size: 1.05rem;
  color: rgba(250, 247, 242, 0.88);
  max-width: 46ch;
  margin-bottom: 26px;
}

.entry-slide-cta {
  align-self: flex-start;
}

.section {
  padding-block: 68px;
}

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

.section-head {
  max-width: 640px;
  margin-bottom: 40px;
}
.section-head.center {
  max-width: 700px;
  margin-inline: auto;
  text-align: center;
}
.section-head.center .eyebrow {
  justify-content: center;
}
.section-head h2 {
  font-size: clamp(1.8rem, 2.8vw, 2.5rem);
}
.section-head p {
  color: var(--ink-soft);
  margin-top: 10px;
  font-size: 1rem;
}

footer {
  position: relative;
  overflow: hidden;
  background: var(--bg-deep);
  color: var(--ink);
  padding-block: 56px 26px;
}
footer::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image: repeating-radial-gradient(circle at 18% 22%, transparent 0, transparent 78px, rgba(45, 41, 37, 0.045) 79px, transparent 81px), repeating-radial-gradient(circle at 84% 66%, transparent 0, transparent 104px, rgba(45, 41, 37, 0.04) 105px, transparent 107px), repeating-radial-gradient(circle at 45% 95%, transparent 0, transparent 130px, rgba(45, 41, 37, 0.035) 131px, transparent 133px);
}
footer > .wrap {
  position: relative;
  z-index: 1;
}

.foot-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 36px;
  padding-bottom: 36px;
  border-bottom: 1px solid var(--line);
}
.foot-grid h5 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 14px;
}
.foot-grid ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.foot-grid a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.86rem;
}
.foot-grid a:hover {
  color: var(--accent-light);
}

.foot-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 20px;
  font-size: 0.76rem;
  color: var(--ink-soft);
}

.btn-cta {
  background: var(--accent);
  color: var(--on-accent);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.86rem;
  padding: 12px 22px;
  border: 1px solid var(--accent);
  border-radius: var(--radius-pill);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  flex-shrink: 0;
  transition: background 0.15s, border-color 0.15s;
}
.btn-cta:hover {
  background: var(--accent-light);
  border-color: var(--accent-light);
}
.btn-cta .cta-short {
  display: none;
}

.btn-banner {
  background: var(--accent);
  color: var(--on-accent);
  padding: 13px 24px;
  border-radius: var(--radius-pill);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.88rem;
  white-space: nowrap;
}
.btn-banner:hover {
  background: var(--accent-light);
}

.trust-band {
  background: var(--surface);
  border-block: 1px solid var(--line);
}
.trust-band ul {
  list-style: none;
  margin: 0;
  padding: 22px 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 14px 28px;
}
.trust-band li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--ink);
}
.trust-band .icon-dot {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--accent-tint);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.trust-band .icon {
  color: var(--accent-light);
}

.sim-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.sim-box {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.sim-box h3 {
  font-size: 1.5rem;
  margin-bottom: 6px;
}
.sim-box > p.desc {
  color: var(--ink-soft);
  font-size: 0.85rem;
  margin: 0 0 20px;
}

.sim-result {
  border-radius: var(--radius-md);
  padding: 18px 20px;
  text-align: center;
  margin: 18px 0;
  background: var(--accent-tint);
}
.sim-result .lbl {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent-light);
  font-weight: 700;
}
.sim-result .amt {
  font-family: var(--font-mono);
  font-size: 2.1rem;
  font-weight: 600;
  color: var(--ink);
  margin: 4px 0;
}
.sim-result .detail {
  font-size: 0.78rem;
  color: var(--ink-soft);
}
.sim-result[data-case] {
  display: none;
}

.sim-cta {
  display: block;
  text-align: center;
  margin-top: auto;
  padding: 14px;
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: var(--on-accent);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.86rem;
}
.sim-cta:hover {
  background: var(--accent-light);
}

.sim-box.blue .sim-result {
  background: var(--accent2-tint);
}
.sim-box.blue .sim-result .lbl {
  color: var(--accent2-light);
}
.sim-box.blue .sim-cta {
  background: var(--accent2);
}
.sim-box.blue .sim-cta:hover {
  background: var(--accent2-light);
}

.primes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 28px;
}

.prime-box {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 18px;
  text-align: center;
}
.prime-box .lbl, .prime-box .note {
  font-size: 0.74rem;
  color: var(--ink-soft);
}
.prime-box .val {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--accent-light);
  margin: 4px 0;
}

.sim-box:has(#aides-chauffage option[value=fioul]:checked):has(#aides-revenu option[value=bleu]:checked) [data-case=fioul-bleu],
.sim-box:has(#aides-chauffage option[value=fioul]:checked):has(#aides-revenu option[value=jaune]:checked) [data-case=fioul-jaune],
.sim-box:has(#aides-chauffage option[value=fioul]:checked):has(#aides-revenu option[value=violet]:checked) [data-case=fioul-violet],
.sim-box:has(#aides-chauffage option[value=fioul]:checked):has(#aides-revenu option[value=rose]:checked) [data-case=fioul-rose],
.sim-box:has(#aides-chauffage option[value=gaz]:checked) [data-case=gaz],
.sim-box:has(#aides-chauffage option[value=elec]:checked) [data-case=elec] {
  display: block;
}

.sim-box:has(#facture-bracket option[value="1200"]:checked):has(#energie-actuelle option[value="0.65"]:checked) [data-case="1200-fioul"],
.sim-box:has(#facture-bracket option[value="1200"]:checked):has(#energie-actuelle option[value="0.55"]:checked) [data-case="1200-gaz"],
.sim-box:has(#facture-bracket option[value="1200"]:checked):has(#energie-actuelle option[value="0.60"]:checked) [data-case="1200-elec"],
.sim-box:has(#facture-bracket option[value="2000"]:checked):has(#energie-actuelle option[value="0.65"]:checked) [data-case="2000-fioul"],
.sim-box:has(#facture-bracket option[value="2000"]:checked):has(#energie-actuelle option[value="0.55"]:checked) [data-case="2000-gaz"],
.sim-box:has(#facture-bracket option[value="2000"]:checked):has(#energie-actuelle option[value="0.60"]:checked) [data-case="2000-elec"],
.sim-box:has(#facture-bracket option[value="2400"]:checked):has(#energie-actuelle option[value="0.65"]:checked) [data-case="2400-fioul"],
.sim-box:has(#facture-bracket option[value="2400"]:checked):has(#energie-actuelle option[value="0.55"]:checked) [data-case="2400-gaz"],
.sim-box:has(#facture-bracket option[value="2400"]:checked):has(#energie-actuelle option[value="0.60"]:checked) [data-case="2400-elec"],
.sim-box:has(#facture-bracket option[value="3200"]:checked):has(#energie-actuelle option[value="0.65"]:checked) [data-case="3200-fioul"],
.sim-box:has(#facture-bracket option[value="3200"]:checked):has(#energie-actuelle option[value="0.55"]:checked) [data-case="3200-gaz"],
.sim-box:has(#facture-bracket option[value="3200"]:checked):has(#energie-actuelle option[value="0.60"]:checked) [data-case="3200-elec"] {
  display: block;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
}

.project-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.project-photo {
  position: relative;
  aspect-ratio: 16/11;
}
.project-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-body {
  padding: 20px 22px 22px;
}
.project-body h3 {
  font-size: 1.22rem;
  margin-bottom: 8px;
}

.project-meta {
  font-size: 0.8rem;
  color: var(--ink-soft);
  margin-bottom: 10px;
}

.project-gain {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--accent-light);
}

.review-marquee {
  margin-top: 40px;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 3%, #000 97%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 3%, #000 97%, transparent 100%);
}
.review-marquee:hover .review-track {
  animation-play-state: paused;
}

.review-track {
  display: flex;
  gap: 22px;
  width: max-content;
  animation: review-marquee-scroll 46s linear infinite;
}

.review-set {
  display: flex;
  gap: 22px;
}

@keyframes review-marquee-scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}
@media (prefers-reduced-motion: reduce) {
  .review-track {
    animation: none;
  }
}
.review-card {
  flex-shrink: 0;
  width: 340px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.review-head {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-bottom: 14px;
}

.avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  flex-shrink: 0;
}

.review-name {
  font-size: 1.05rem;
  font-weight: 600;
  font-family: var(--font-display);
}

.review-loc {
  font-size: 0.78rem;
  color: var(--ink-soft);
}
.review-loc .stars {
  font-size: 0.72rem;
}

.review-text {
  font-size: 0.92rem;
  color: var(--ink);
  font-style: italic;
  line-height: 1.6;
}

.spec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
}

.spec-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 26px;
  position: relative;
}
.spec-card h3 {
  font-size: 1.28rem;
  margin-bottom: 10px;
}
.spec-card p {
  font-size: 0.86rem;
  color: var(--ink-soft);
  margin-bottom: 14px;
}

.spec-badge {
  display: inline-block;
  background: var(--accent2-tint);
  color: var(--accent2-light);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  margin-bottom: 14px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.step {
  padding: 26px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg);
}
.step .step-photo {
  position: relative;
  aspect-ratio: 4/3;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 16px;
}
.step .step-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.step .step-num {
  position: absolute;
  top: 10px;
  left: 10px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--surface);
  color: var(--accent-light);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
}
.step h4 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}
.step p {
  font-size: 0.8rem;
  color: var(--ink-soft);
}
.step.last {
  background: var(--accent-tint);
  border-color: transparent;
}

.audit-block {
  margin-top: 48px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 34px;
}

.audit-head {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 26px;
}
.audit-head h3 {
  font-size: 1.6rem;
  margin-bottom: 6px;
}
.audit-head p {
  font-size: 0.86rem;
  color: var(--ink-soft);
}

.audit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 28px;
}

.audit-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 13px 16px;
  font-size: 0.86rem;
  font-weight: 600;
}

.audit-check {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--on-accent);
  font-size: 0.7rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.devis-banner {
  background: var(--accent-tint);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}
.devis-banner h4 {
  font-size: 1.15rem;
  margin-bottom: 4px;
}
.devis-banner p {
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin: 0;
}
.devis-banner .icon-dot {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.devis-banner .icon {
  color: var(--accent-light);
  width: 1.3em;
  height: 1.3em;
}

.devis-banner-text {
  display: flex;
  align-items: center;
  gap: 16px;
}

.comp-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg);
}

table.comp {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  min-width: 720px;
}
table.comp th, table.comp td {
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}
table.comp th {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
}
table.comp th.good, table.comp td.good {
  background: var(--accent-tint);
}
table.comp tr:last-child td {
  border-bottom: none;
}
table.comp td.weak {
  color: var(--ink-soft);
}

.faq {
  max-width: 800px;
}

.faq details {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  margin-bottom: 12px;
}
.faq details[open] {
  border-color: var(--accent);
}
.faq details[open] summary .icon {
  transform: rotate(45deg);
}

.faq summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
}
.faq summary::-webkit-details-marker {
  display: none;
}
.faq summary .icon {
  color: var(--accent);
  flex-shrink: 0;
  transition: transform 0.2s;
}

.faq .a {
  color: var(--ink-soft);
  font-size: 0.9rem;
  margin-top: 14px;
  max-width: 65ch;
}
.faq .a strong {
  color: var(--ink);
}

.infos-pratiques {
  position: relative;
  overflow: hidden;
}
.infos-pratiques > .wrap {
  position: relative;
  z-index: 1;
}

.map-frame {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: var(--surface-2);
}

.map-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: stretch;
}

.map-card {
  position: relative;
  min-height: 340px;
}

.contact-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.contact-card h3 {
  font-size: 1.7rem;
  margin-bottom: 20px;
}

.info-list {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.info-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 0.9rem;
}
.info-list .icon-badge {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: var(--accent-tint);
  color: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.info-list strong {
  display: block;
  margin-bottom: 2px;
}
.info-list a {
  color: var(--accent-light);
  text-decoration: none;
}

.hours-table {
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  font-size: 0.85rem;
}

.hours-row {
  display: flex;
  justify-content: space-between;
  padding: 5px 0;
  border-bottom: 1px dashed var(--line);
}
.hours-row:last-child {
  border-bottom: none;
}

.mesh-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}
.mesh-grid h3 {
  font-size: 1.3rem;
  margin-bottom: 14px;
}
.mesh-grid ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px 16px;
}
.mesh-grid a {
  font-size: 0.85rem;
  color: var(--ink-soft);
  text-decoration: none;
}
.mesh-grid a:hover {
  color: var(--accent-light);
}

.mission {
  background: var(--bg-deep);
  overflow: hidden;
  padding-block: 56px 0;
}

.mission-top {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

.mission-text .seal-row {
  margin-bottom: 18px;
}
.mission-text h2 {
  font-size: clamp(1.9rem, 3.2vw, 2.6rem);
  color: var(--ink);
  margin-bottom: 14px;
}
.mission-text p {
  color: var(--ink-soft);
  font-size: 1.03rem;
  max-width: 52ch;
  margin-bottom: 28px;
}

.mission-mosaic {
  position: relative;
  width: 100%;
  aspect-ratio: 1.1;
}

.mission-mosaic-photo {
  position: absolute;
  object-fit: cover;
  border: 5px solid var(--surface);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
}

.mission-mosaic-photo--1 {
  top: 2%;
  left: 6%;
  width: 52%;
  aspect-ratio: 4/3;
  z-index: 1;
}

.mission-mosaic-photo--2 {
  top: 0;
  right: 2%;
  width: 44%;
  aspect-ratio: 3/4;
  z-index: 2;
}

.mission-mosaic-photo--3 {
  bottom: 4%;
  left: 0;
  width: 42%;
  aspect-ratio: 3/4;
  z-index: 2;
}

.mission-mosaic-photo--4 {
  bottom: 8%;
  right: 6%;
  width: 50%;
  aspect-ratio: 4/3;
  z-index: 1;
}

.mission-mosaic-photo--5 {
  top: 38%;
  left: 30%;
  width: 34%;
  aspect-ratio: 1;
  z-index: 3;
}

.mission-highlights {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: nowrap;
  margin-top: 48px;
  padding-top: 28px;
  border-top: 1px dashed var(--line);
}

.mission-highlights-title {
  font-weight: 700;
  color: var(--ink);
  font-size: 0.95rem;
  white-space: nowrap;
  flex-shrink: 0;
}

.mission-highlights-list {
  display: flex;
  flex-wrap: nowrap;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.mission-highlights-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--ink-soft);
  white-space: nowrap;
}
.mission-highlights-list .icon {
  color: var(--accent-light);
  flex-shrink: 0;
}

.mission-marquee {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 44px;
  padding-block: 4px 44px;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 6%, #000 94%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 6%, #000 94%, transparent 100%);
}
.mission-marquee:hover .mission-marquee-track {
  animation-play-state: paused;
}

.mission-marquee-track {
  display: flex;
  gap: 16px;
  width: max-content;
  animation: mission-marquee-scroll 64s linear infinite;
}

.mission-marquee-track--reverse {
  animation-direction: reverse;
}

.mission-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 96px;
  height: 64px;
  flex-shrink: 0;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
}
.mission-badge img {
  max-width: 68px;
  max-height: 40px;
  width: auto;
  height: auto;
  object-fit: contain;
}

@keyframes mission-marquee-scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}
@media (prefers-reduced-motion: reduce) {
  .mission-marquee-track {
    animation: none;
  }
}
.video-presentation {
  position: relative;
  min-height: 82vh;
  display: flex;
  align-items: center;
  background: var(--accent);
  color: var(--on-accent);
}
.video-presentation::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image: repeating-radial-gradient(circle at 18% 22%, transparent 0, transparent 78px, rgba(255, 255, 255, 0.045) 79px, transparent 81px), repeating-radial-gradient(circle at 84% 66%, transparent 0, transparent 104px, rgba(255, 255, 255, 0.04) 105px, transparent 107px), repeating-radial-gradient(circle at 45% 95%, transparent 0, transparent 130px, rgba(255, 255, 255, 0.035) 131px, transparent 133px);
}
.video-presentation .section-head {
  max-width: none;
  margin-bottom: 40px;
}
.video-presentation .section-head .eyebrow {
  color: var(--on-accent);
}
.video-presentation .section-head .eyebrow::before {
  background: var(--on-accent);
}
.video-presentation .section-head h2 {
  font-size: clamp(1.1rem, 4.3vw, 2.6rem);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}
.video-presentation .btn-banner {
  background: var(--on-accent);
  color: var(--accent);
}
.video-presentation .btn-banner:hover {
  background: var(--surface-2);
}

.video-presentation-marquee {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.video-presentation-rows {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: clamp(2px, 0.6vw, 10px);
}

.video-presentation-row {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 6%, #000 94%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 6%, #000 94%, transparent 100%);
}
.video-presentation-row span {
  display: block;
  width: max-content;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.2rem, 6.5vw, 5.5rem);
  line-height: 1;
  letter-spacing: -0.01em;
  white-space: nowrap;
  color: rgba(255, 255, 255, 0.14);
}
.video-presentation-row--left span {
  animation: video-presentation-scroll-left 32s linear infinite;
}
.video-presentation-row--right span {
  animation: video-presentation-scroll-right 32s linear infinite;
}

@keyframes video-presentation-scroll-left {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}
@keyframes video-presentation-scroll-right {
  from {
    transform: translateX(-50%);
  }
  to {
    transform: translateX(0);
  }
}
@media (prefers-reduced-motion: reduce) {
  .video-presentation-row span {
    animation: none;
  }
}
.video-presentation-content {
  position: relative;
  z-index: 1;
}

.video-presentation-media {
  display: flex;
  justify-content: center;
}

.video-presentation-cta {
  display: flex;
  justify-content: center;
  margin-top: 28px;
}

.video-presentation-player {
  position: relative;
  display: inline-flex;
  width: 100%;
  max-width: 340px;
}

.video-presentation-frame {
  width: 100%;
  aspect-ratio: 9/16;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  background: var(--ink);
  cursor: pointer;
}

.video-presentation-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 72px;
  height: 72px;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.92);
  color: var(--accent);
  cursor: pointer;
  box-shadow: 0 14px 30px -10px rgba(0, 0, 0, 0.35);
  transition: opacity 0.2s, transform 0.2s, background 0.15s;
}
.video-presentation-play .icon {
  width: 26px;
  height: 26px;
}
.video-presentation-play:hover {
  background: #fff;
  transform: translate(-50%, -50%) scale(1.06);
}

.video-presentation-player.is-playing .video-presentation-play {
  opacity: 0;
  pointer-events: none;
}

@supports (animation-timeline: view()) {
  @keyframes video-presentation-grow {
    from {
      transform: scale(0.72);
    }
    to {
      transform: scale(1);
    }
  }
  .video-presentation-frame {
    animation: video-presentation-grow linear both;
    animation-timeline: view();
    animation-range: cover 0% cover 50%;
  }
}
.journal-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 36px;
}

.journal-cat-pill {
  padding: 8px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--bg);
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
}
.journal-cat-pill:hover {
  border-color: var(--accent);
  color: var(--accent-light);
}

.journal-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}

.journal-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.journal-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: border-color 0.15s;
}
.journal-card:hover {
  border-color: var(--accent);
}

.journal-card-photo {
  display: block;
  aspect-ratio: 16/10;
}
.journal-card-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.journal-card-body {
  padding: 20px 22px 24px;
}
.journal-card-body h3 {
  font-size: 1.18rem;
  margin: 10px 0 8px;
}
.journal-card-body h3 a {
  text-decoration: none;
}
.journal-card-body p {
  font-size: 0.88rem;
  color: var(--ink-soft);
}

.journal-card-cat {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-light);
}

.journal-card-meta {
  font-size: 0.78rem;
  color: var(--ink-soft);
  margin-top: 12px;
}

.journal-card-date {
  font-style: italic;
}

.journal-card-time {
  font-family: var(--font-mono);
  font-weight: 600;
}

.journal-card-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 16px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-light);
  text-decoration: none;
}
.journal-card-link .icon {
  width: 0.9em;
  height: 0.9em;
  transition: transform 0.15s;
}
.journal-card-link:hover .icon {
  transform: translateX(3px);
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 44px;
}

.page-link {
  min-width: 40px;
  height: 40px;
  padding: 0 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--bg);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.15s, color 0.15s;
}
.page-link:hover {
  border-color: var(--accent);
  color: var(--accent-light);
}

.page-current {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--on-accent);
}
.page-current:hover {
  border-color: var(--accent);
  color: var(--on-accent);
}

.page-prev .icon, .page-next .icon {
  width: 16px;
  height: 16px;
}

.page-prev .icon {
  transform: rotate(180deg);
}

.article-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 56px;
  align-items: start;
}

.article-sidebar {
  position: sticky;
  top: 96px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.article-sidebar-title {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 12px;
}

.article-toc ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.article-toc a {
  font-size: 0.86rem;
  color: var(--ink-soft);
  text-decoration: none;
}
.article-toc a:hover {
  color: var(--accent-light);
}

.article-share-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.article-share-links a, .article-share-links button {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-soft);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  text-decoration: none;
}
.article-share-links a .icon, .article-share-links button .icon {
  width: 18px;
  height: 18px;
}
.article-share-links a:hover, .article-share-links button:hover {
  color: var(--accent-light);
}

.article-content {
  max-width: 720px;
}

.article-head {
  margin-bottom: 28px;
}
.article-head h1 {
  font-size: clamp(1.9rem, 3.4vw, 2.7rem);
  margin-bottom: 12px;
}

.article-meta {
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.article-cover {
  aspect-ratio: 16/9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 36px;
}
.article-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-body {
  font-size: 0.98rem;
  line-height: 1.75;
}
.article-body h2 {
  font-size: 1.4rem;
  margin: 40px 0 14px;
}
.article-body p {
  margin-bottom: 16px;
  color: var(--ink-soft);
}
.article-body ul {
  margin: 0 0 16px 20px;
  color: var(--ink-soft);
}
.article-body li {
  margin-bottom: 6px;
}
.article-body strong {
  color: var(--ink);
}

@media (max-width: 980px) {
  .hero-grid, .sim-grid, .foot-grid, .map-grid, .mesh-grid, .journal-grid, .mission-top {
    grid-template-columns: 1fr;
  }
  .mission-mosaic {
    margin-top: 32px;
    max-width: 420px;
  }
  .mission-highlights {
    flex-wrap: wrap;
  }
  .mission-highlights-list {
    flex-wrap: wrap;
  }
  .journal-grid-3 {
    grid-template-columns: 1fr;
  }
  .article-layout {
    grid-template-columns: 1fr;
  }
  .article-sidebar {
    position: static;
  }
  .article-content {
    max-width: none;
  }
  .steps {
    grid-template-columns: 1fr;
  }
  .audit-grid {
    grid-template-columns: 1fr;
  }
  .primes-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .top-bar {
    display: none;
  }
  .expertises {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: stretch;
    padding: 10px;
    box-shadow: var(--shadow);
  }
  #nav-toggle:checked ~ nav .expertises {
    display: flex;
  }
  .mega {
    position: static;
    box-shadow: none;
    display: block;
    column-count: 1;
    min-width: 0;
    border: none;
    padding: 4px 0 4px 14px;
  }
  .burger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: transparent;
    cursor: pointer;
    color: var(--ink);
  }
  .trust-band ul {
    justify-content: flex-start;
  }
  .mesh-grid ul {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 640px) {
  .entry-slider {
    height: 88vh;
    min-height: 520px;
  }
  .field-row {
    grid-template-columns: 1fr;
  }
  .primes-grid {
    grid-template-columns: 1fr;
  }
  .main-bar .wrap {
    gap: 10px;
  }
  .brand-tag {
    display: none;
  }
  .brand-name {
    font-size: 1.05rem;
  }
  .btn-cta {
    padding: 10px 14px;
  }
  .btn-cta .cta-full {
    display: none;
  }
  .btn-cta .cta-short {
    display: inline;
  }
  .btn-cta .icon {
    display: none;
  }
}