/* ════════════════════════════════════════════════════════════════════
   MAISON SETTER · CALIBRE 240
   Landing — DM Setter Pro
   Haute horlogerie suisse × dashboard SaaS.
   ════════════════════════════════════════════════════════════════════ */

:root {
  --ink: #0a0b14;
  --ink-2: #11131e;
  --ink-3: #161927;
  --cream: #ece4d3;
  --cream-dim: rgba(236, 228, 211, 0.55);
  --cream-mute: rgba(236, 228, 211, 0.35);
  --hair: rgba(236, 228, 211, 0.12);
  --hair-strong: rgba(236, 228, 211, 0.22);
  --gold: #d4a574;
  --gold-bright: #e5b884;
  --gold-tint: rgba(212, 165, 116, 0.14);
  --green: #9dc6a0;
  --red: #e0524d;

  --font-display: "Fraunces", "Instrument Serif", "Times New Roman", serif;
  --font-ui: "Geist", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", "SF Mono", Menlo, monospace;

  --wrap-max: 1360px;
  --pad-x: 56px;
}

/* ────────────────────────────── RESET ────────────────────────────── */
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { background: var(--ink); }
body {
  font-family: var(--font-ui);
  font-size: 14px;
  line-height: 1.55;
  color: var(--cream);
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
img { display: block; max-width: 100%; }
ol, ul { list-style: none; }

/* Page-wide film grain + ambient warm gradients */
body::before {
  content: "";
  position: fixed; inset: 0; pointer-events: none; z-index: 100;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.93  0 0 0 0 0.89  0 0 0 0 0.83  0 0 0 0.4 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  opacity: 0.38;
  mix-blend-mode: overlay;
}
body::after {
  content: "";
  position: fixed; inset: 0; pointer-events: none; z-index: 99;
  background:
    radial-gradient(80% 50% at 0% 0%, rgba(212, 165, 116, 0.06) 0%, transparent 60%),
    radial-gradient(60% 40% at 100% 100%, rgba(212, 165, 116, 0.05) 0%, transparent 60%),
    radial-gradient(100% 70% at 50% 0%, rgba(20, 30, 60, 0.45) 0%, transparent 60%);
}

.wrap {
  max-width: var(--wrap-max);
  margin: 0 auto;
  padding: 0 var(--pad-x);
  position: relative;
}

/* ────────────────────────────── SHARED ────────────────────────────── */
.section-mark {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
}

.hairline {
  border: 0;
  border-top: 1px solid var(--hair);
  margin: 0;
}

.dot {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--gold);
  vertical-align: middle;
}
.dot.live { background: var(--green); box-shadow: 0 0 10px var(--green); animation: pulse 1.8s infinite; }
.up { color: var(--green); }
.dn { color: var(--red); }

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.4; transform: scale(0.8); }
}

/* ────────────────────────────── TICKER ────────────────────────────── */
.ticker {
  height: 28px;
  border-bottom: 1px solid var(--hair);
  background: rgba(10, 11, 20, 0.6);
  overflow: hidden;
  position: relative;
  z-index: 50;
}
.ticker__rail {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 36px;
  white-space: nowrap;
  animation: ticker-scroll 60s linear infinite;
  width: max-content;
  padding: 0 18px;
}
.t-item {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cream-dim);
}
.t-item b { color: var(--cream); font-weight: 500; }
.t-item .up { color: var(--green); }
.t-item .dot { width: 6px; height: 6px; margin-right: 4px; }

@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ────────────────────────────── TOPBAR ────────────────────────────── */
.topbar {
  border-bottom: 1px solid var(--hair);
  background: rgba(10, 11, 20, 0.7);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 40;
}
.topbar__inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 68px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--cream);
}
.brand__mark { color: var(--cream); display: flex; align-items: center; }
.brand__name {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 22px;
  letter-spacing: -0.018em;
  line-height: 1;
}
.brand__name em {
  font-style: italic;
  color: var(--gold);
  font-weight: 300;
}
.brand__ref {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  color: var(--gold);
  vertical-align: 10px;
  margin-left: 2px;
}

.nav {
  display: flex;
  margin: 0 auto;
  gap: 4px;
}
.nav__item, .nav a {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 8px 14px;
  color: var(--cream-dim);
  font-size: 13px;
  letter-spacing: -0.005em;
  position: relative;
  transition: color 0.15s ease;
}
.nav__item:hover, .nav a:hover { color: var(--cream); }
.nav__rom {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  color: var(--gold);
  text-transform: lowercase;
}
.nav__item.is-active, .nav a.is-active {
  color: var(--cream);
}
.nav__item.is-active::after, .nav a.is-active::after {
  content: "";
  position: absolute;
  left: 14px; right: 14px; bottom: 2px;
  height: 1px;
  background: var(--gold);
}

.lang {
  display: inline-flex;
  border: 1px solid var(--hair-strong);
  border-radius: 99px;
  padding: 2px;
  font-family: var(--font-mono);
}
.lang__btn {
  font-size: 10px;
  letter-spacing: 0.14em;
  padding: 4px 10px;
  border-radius: 99px;
  color: var(--cream-dim);
}
.lang__btn.is-on { background: var(--gold); color: var(--ink); font-weight: 600; }

/* ────────────────────────────── HERO ────────────────────────────── */
.hero {
  position: relative;
  padding: 88px 0 72px;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.hero__guilloche {
  position: absolute;
  width: 1200px; height: 1200px;
  right: -360px; top: -380px;
  background-image:
    repeating-radial-gradient(circle at 50% 50%, transparent 0 1.8px, rgba(236, 228, 211, 0.7) 1.8px 2px),
    repeating-conic-gradient(from 0deg at 50% 50%, transparent 0deg 1.4deg, rgba(236, 228, 211, 0.6) 1.4deg 1.5deg);
  opacity: 0.05;
  mask-image: radial-gradient(closest-side, black 0%, transparent 65%);
  -webkit-mask-image: radial-gradient(closest-side, black 0%, transparent 65%);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero__col-left { min-width: 0; }
.hero__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(56px, 7vw, 104px);
  line-height: 0.95;
  letter-spacing: -0.028em;
  margin-bottom: 28px;
  color: var(--cream);
}
.hero__title .line { display: block; }
.hero__title em {
  font-style: italic;
  color: var(--gold);
  font-weight: 300;
}
.hero__title .line--mono {
  display: block;
  margin: 4px 0 2px;
}
.hero__title .ampers {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.72em;
  letter-spacing: 0.04em;
  color: var(--cream);
  border-bottom: 1px solid var(--gold);
  padding-bottom: 4px;
}

.hero__col-left .hairline { margin: 32px 0 28px; max-width: 480px; }

.hero__lede {
  max-width: 50ch;
  font-size: 16px;
  line-height: 1.65;
  color: rgba(236, 228, 211, 0.78);
  margin-bottom: 36px;
}
.hero__lede em {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--gold);
  font-weight: 400;
}

.hero__cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 16px 26px;
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-family: var(--font-mono);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}
.btn__arrow { font-size: 16px; transition: transform 0.2s ease; }
.btn:hover .btn__arrow { transform: translateX(4px); }
.btn--gold {
  background: linear-gradient(180deg, var(--gold-bright) 0%, var(--gold) 100%);
  color: var(--ink);
  box-shadow:
    0 0 0 1px rgba(229, 184, 132, 0.6),
    0 1px 0 rgba(255, 255, 255, 0.18) inset,
    0 12px 30px rgba(212, 165, 116, 0.18);
}
.btn--gold:hover {
  box-shadow:
    0 0 0 1px var(--gold-bright),
    0 1px 0 rgba(255, 255, 255, 0.25) inset,
    0 14px 36px rgba(212, 165, 116, 0.28);
  transform: translateY(-1px);
}
.btn--ghost {
  color: var(--cream);
  box-shadow: 0 0 0 1px var(--hair-strong);
}
.btn--ghost:hover { box-shadow: 0 0 0 1px var(--cream-dim); }
.btn--lg { padding: 18px 30px; font-size: 13px; }

.hero__seal {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 12px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cream-mute);
}
.hero__seal b { color: var(--cream); font-weight: 500; }
.seal-sep { opacity: 0.4; }

/* ────────── PORTRAIT ────────── */
.hero__col-right {
  position: relative;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  min-width: 0;
}
.portrait {
  position: relative;
  width: 100%;
  max-width: 460px;
  padding: 32px;
}
.portrait__corner {
  position: absolute;
  width: 28px; height: 28px;
  border: 1px solid var(--gold);
}
.portrait__corner--tl { top: 0; left: 0; border-right: 0; border-bottom: 0; }
.portrait__corner--tr { top: 0; right: 0; border-left: 0; border-bottom: 0; }
.portrait__corner--bl { bottom: 76px; left: 0; border-right: 0; border-top: 0; }
.portrait__corner--br { bottom: 76px; right: 0; border-left: 0; border-top: 0; }

.portrait__edition {
  position: absolute;
  top: -2px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--ink);
  padding: 0 12px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.24em;
  color: var(--gold);
  text-transform: uppercase;
  z-index: 3;
}

.portrait__frame {
  position: relative;
  overflow: hidden;
  background: var(--ink-2);
  aspect-ratio: 1 / 1;
  filter: contrast(1.02) brightness(1.08);
}
.portrait__frame img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 38%;
  filter: grayscale(0.15) sepia(0.06) contrast(1.04) brightness(1.12);
}
.portrait__vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(80% 80% at 50% 50%, transparent 50%, rgba(10, 11, 20, 0.35) 100%),
    linear-gradient(180deg, transparent 65%, rgba(10, 11, 20, 0.45) 100%);
  mix-blend-mode: multiply;
}

.portrait__caption {
  padding: 22px 4px 0;
  border-top: 1px solid var(--hair);
  margin-top: 22px;
}
.portrait__name {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 26px;
  letter-spacing: -0.018em;
  line-height: 1;
}
.portrait__name em { font-style: italic; color: var(--gold); }
.portrait__role {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 14px;
  color: var(--cream-dim);
  margin-top: 4px;
  font-weight: 300;
}
.portrait__credentials {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cream-mute);
}
.portrait__credentials b { color: var(--gold); font-weight: 500; }
.portrait__credentials .sep { opacity: 0.3; }

/* ────────── CHRONOGRAPH ────────── */
.chrono {
  position: absolute;
  top: 14px;
  left: -28px;
  width: 110px; height: 110px;
  z-index: 4;
  filter: drop-shadow(0 12px 28px rgba(0, 0, 0, 0.6));
}
.chrono__svg { width: 100%; height: 100%; display: block; }
.chrono__hand {
  transform-origin: 60px 60px;
  animation: chrono-sweep 60s steps(60) infinite;
}
@keyframes chrono-sweep {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

/* ────────────────────────────── CADRANS STRIP ────────────────────────────── */
.cadrans {
  border-top: 1px solid var(--hair);
  border-bottom: 1px solid var(--hair);
  padding: 36px 0 40px;
  background: rgba(255, 255, 255, 0.015);
}
.cadrans__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 32px;
}
.cadrans__head .section-mark { margin-bottom: 0; }
.cadrans__meta {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cream-dim);
}
.cadrans__meta b { color: var(--cream); font-weight: 500; }

.cadrans__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-left: 1px solid var(--hair);
}
.gauge {
  padding: 22px 28px 24px;
  border-right: 1px solid var(--hair);
  position: relative;
}
.gauge__num {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 52px;
  line-height: 1;
  letter-spacing: -0.028em;
}
.gauge__u {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 18px;
  color: var(--gold);
  margin-left: 4px;
  font-weight: 300;
}
.gauge__bar {
  margin-top: 16px;
  height: 2px;
  background: var(--hair);
  position: relative;
  overflow: hidden;
}
.gauge__bar i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--gold-bright), var(--gold));
  box-shadow: 0 0 10px var(--gold);
}
.gauge__lbl {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cream-dim);
}
.gauge__sub {
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--cream-mute);
}
.gauge__sub b { font-weight: 500; }
.gauge__sub b.up { color: var(--green); }

/* ────────────────────────────── ATELIER · 7 OUTILS ────────────────────────────── */
.atelier {
  padding: 96px 0 96px;
  position: relative;
}
.atelier__head {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 60px;
  margin-bottom: 64px;
  align-items: end;
}
.atelier__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1;
  letter-spacing: -0.025em;
  color: var(--cream);
}
.atelier__title em { font-style: italic; color: var(--gold); font-weight: 300; }
.atelier__lede {
  grid-column: 2;
  max-width: 56ch;
  margin-top: 18px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--cream-dim);
}

.tools {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  border-top: 1px solid var(--hair);
  border-left: 1px solid var(--hair);
}
.tool {
  grid-column: span 2;
  padding: 32px 28px 28px;
  border-right: 1px solid var(--hair);
  border-bottom: 1px solid var(--hair);
  position: relative;
  display: grid;
  grid-template-rows: auto 1fr auto auto;
  gap: 16px;
  min-height: 320px;
  transition: background 0.2s ease;
}
.tool:hover { background: rgba(212, 165, 116, 0.025); }
.tool:hover .tool__cta { color: var(--gold); }
.tool:hover .tool__cta span { transform: translateX(4px); }

.tool--feature { grid-column: span 3; background: rgba(212, 165, 116, 0.02); }

.tool__rom {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: 32px;
  color: var(--gold);
  line-height: 1;
}

.tool__badge {
  position: absolute;
  top: 28px; right: 28px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 4px 10px;
  background: var(--gold);
  color: var(--ink);
  font-weight: 600;
}

.tool__plate {
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cream-dim);
  border-top: 1px solid var(--hair);
  border-bottom: 1px solid var(--hair);
  background: rgba(0, 0, 0, 0.18);
}
.tool__schem {
  width: 100%;
  height: 100%;
  max-width: 220px;
}

.tool__body { display: flex; flex-direction: column; gap: 10px; }
.tool__name {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 28px;
  line-height: 1.05;
  letter-spacing: -0.018em;
  color: var(--cream);
}
.tool__name em { font-style: italic; color: var(--gold); font-weight: 300; }
.tool__desc {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--cream-dim);
  max-width: 42ch;
}
.tool--feature .tool__desc { font-size: 14.5px; max-width: 48ch; }

.tool__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cream-mute);
}
.tool__meta b { color: var(--cream); font-weight: 500; }
.tool__meta .sep { opacity: 0.4; }

.tool__cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cream-dim);
  padding-top: 14px;
  border-top: 1px solid var(--hair);
  transition: color 0.15s ease;
}
.tool__cta span { transition: transform 0.2s ease; display: inline-block; }

/* ────────────────────────────── CTA FINAL ────────────────────────────── */
.cta {
  border-top: 1px solid var(--hair);
  padding: 96px 0;
  background:
    radial-gradient(80% 50% at 50% 0%, rgba(212, 165, 116, 0.06) 0%, transparent 60%),
    var(--ink);
  position: relative;
}
.cta__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 80px;
  align-items: center;
}
.cta__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(36px, 4.5vw, 56px);
  line-height: 1.04;
  letter-spacing: -0.025em;
  color: var(--cream);
}
.cta__title em { font-style: italic; color: var(--gold); }
.cta__sub {
  display: block;
  margin-top: 14px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.5em;
  color: var(--cream-dim);
}

.cta__col--actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}
.cta__count {
  font-family: var(--font-display);
  font-weight: 300;
  line-height: 1;
}
.cta__count-num {
  font-size: 64px;
  letter-spacing: -0.028em;
  color: var(--cream);
}
.cta__count-tot {
  font-size: 28px;
  font-style: italic;
  color: var(--gold);
  margin-left: 4px;
}
.cta__count-lbl {
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cream-dim);
}
.cta__fine {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cream-mute);
}
.cta__fine b { color: var(--cream); font-weight: 500; }

/* ────────────────────────────── FOOTER ────────────────────────────── */
.foot {
  border-top: 1px solid var(--hair);
  padding: 56px 0 24px;
  background: rgba(0, 0, 0, 0.3);
}
.foot__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 56px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--hair);
}
.brand--foot { gap: 8px; }
.foot__sig {
  margin-top: 16px;
  font-size: 13px;
  color: var(--cream-dim);
  line-height: 1.65;
}
.foot__lbl {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.foot__lnk { display: flex; flex-direction: column; gap: 10px; }
.foot__lnk a { font-size: 13.5px; color: var(--cream-dim); transition: color 0.15s ease; }
.foot__lnk a:hover { color: var(--cream); }
.foot__lnk--mono li {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--cream-mute);
  text-transform: uppercase;
}
.foot__lnk--mono li b { color: var(--cream); font-weight: 500; }

.foot__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding-top: 24px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--cream-mute);
}
.foot__motto { font-family: var(--font-display); font-style: italic; font-size: 14px; letter-spacing: -0.005em; color: var(--cream-dim); text-transform: none; }
.foot__motto em { color: var(--gold); }

/* ────────────────────────────── RESPONSIVE ────────────────────────────── */
@media (max-width: 1100px) {
  :root { --pad-x: 36px; }
  .hero__grid { grid-template-columns: 1fr; gap: 56px; }
  .hero__col-right { justify-content: center; }
  .cadrans__grid { grid-template-columns: repeat(2, 1fr); }
  .gauge:nth-child(2n) { border-right: 0; }
  .gauge:nth-child(-n+2) { border-bottom: 1px solid var(--hair); }
  .atelier__head { grid-template-columns: 1fr; gap: 20px; }
  .atelier__lede { grid-column: 1; }
  .tools { grid-template-columns: repeat(2, 1fr); }
  .tool, .tool--feature { grid-column: span 1; }
  .cta__grid { grid-template-columns: 1fr; gap: 40px; }
  .foot__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  :root { --pad-x: 24px; }
  .topbar__inner { height: 56px; gap: 16px; }
  .nav { display: none; }
  .hero { padding: 56px 0 48px; }
  .tools { grid-template-columns: 1fr; }
  .foot__grid { grid-template-columns: 1fr; gap: 32px; }
  .foot__bottom { flex-direction: column; align-items: flex-start; }
}

/* ── HERO MICRO TEXT ── */
.hero__micro {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--cream-mute);
  margin: 0 0 28px;
  line-height: 1.7;
  opacity: 0.75;
}

/* ── RÉSULTATS SECTION ── */
.resultats {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 56px 0;
  background: linear-gradient(180deg, rgba(212,165,116,0.03) 0%, transparent 100%);
}
.resultats__head {
  margin-bottom: 36px;
}
.resultats__title {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 300;
  color: var(--cream);
  line-height: 1.2;
}
.resultats__list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}
.resultats__item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 20px;
  border: 1px solid var(--line);
  background: rgba(212,165,116,0.03);
  font-size: 14px;
  color: var(--cream-soft);
  line-height: 1.5;
  transition: border-color 0.2s, background 0.2s;
}
.resultats__item:hover {
  border-color: rgba(212,165,116,0.3);
  background: rgba(212,165,116,0.06);
}
.res-arrow {
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: 12px;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ══════════════════════════════════════════════════════
   MOBILE RESPONSIVE — Maison Setter Cal.240
   Optimisé téléphone (320px → 480px)
   ══════════════════════════════════════════════════════ */

@media (max-width: 480px) {

  /* ── Typographie ── */
  :root { --pad-x: 18px; }

  /* ── Hero ── */
  .hero { padding: 40px 0 36px; }
  .hero__title {
    font-size: clamp(38px, 10vw, 54px);
    line-height: 0.95;
  }
  .hero__lede { font-size: 14px; line-height: 1.65; }
  .hero__micro { font-size: 9px; letter-spacing: 0.1em; }
  .hero__cta { gap: 10px; }
  .btn { padding: 13px 20px; font-size: 11px; }
  .hero__seal { gap: 6px; font-size: 10px; flex-wrap: wrap; }
  .seal-sep { display: none; }

  /* ── Portrait ── */
  .portrait { max-width: 280px; margin: 0 auto; }
  .portrait__name { font-size: 22px; }
  .portrait__role { font-size: 9.5px; letter-spacing: 0.14em; }
  .portrait__credentials { font-size: 11px; gap: 8px; }

  /* ── Cadrans / Jauges ── */
  .cadrans__grid { grid-template-columns: 1fr 1fr; }
  .gauge { padding: 18px 14px; }
  .gauge__val { font-size: 28px; }
  .gauge__label { font-size: 9px; }

  /* ── Résultats ── */
  .resultats { padding: 36px 0; }
  .resultats__list { grid-template-columns: 1fr; gap: 10px; }
  .resultats__item { padding: 12px 14px; font-size: 13px; }

  /* ── Section marks / eyebrows ── */
  .section-mark { font-size: 9px; letter-spacing: 0.2em; }

  /* ── Tools grid ── */
  .tools { grid-template-columns: 1fr; gap: 10px; }
  .tool { padding: 22px 18px; }
  .tool__name { font-size: 18px; }
  .tool__desc { font-size: 13px; }
  .tool__rom { font-size: 24px; }

  /* ── WHY section ── */
  .why__grid { grid-template-columns: 1fr; gap: 2px; }
  .why-card { padding: 20px 18px; }
  .why-card-num { font-size: 32px; }
  .why-card-title { font-size: 13.5px; }

  /* ── CTA section ── */
  .cta { padding: 48px 0; }
  .cta__title { font-size: clamp(24px, 7vw, 36px); }
  .cta__sub { font-size: 14px; }
  .cta__count-num { font-size: 40px; }
  .cta__fine { font-size: 11px; }

  /* ── Footer ── */
  .foot__grid { grid-template-columns: 1fr; gap: 28px; }
  .foot__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    font-size: 10px;
  }
  .foot__motto { display: none; }
  .foot__sig { font-size: 12px; }

  /* ── Topbar ── */
  .topbar__inner { height: 52px; }
  .brand__name { font-size: 16px; }
  .brand__ref { font-size: 9px; }
  .topbar__actions { gap: 8px; }
  .topbar__lang { padding: 5px 10px; font-size: 9.5px; }
  .topbar__insta { display: none; }
}

/* ── Tablette ── */
@media (min-width: 481px) and (max-width: 720px) {
  .hero__title { font-size: clamp(44px, 9vw, 64px); }
  .cadrans__grid { grid-template-columns: repeat(2, 1fr); }
  .tools { grid-template-columns: repeat(2, 1fr); }
  .resultats__list { grid-template-columns: 1fr; }
  .why__grid { grid-template-columns: 1fr; }
}