@import url('colors_and_type.css');

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--creme);
  color: var(--anthracite);
  font-family: var(--font-body);
  overflow-x: clip;
  cursor: none;
}
@media (hover: none), (max-width: 900px) {
  body { cursor: auto; }
}

/* ========= DENSITÉ / H1 TWEAKS ========= */
body[data-density="aere"] {
  --section-y: clamp(96px, 12vw, 180px);
}
body[data-density="compact"] {
  --section-y: clamp(56px, 7vw, 96px);
}
body[data-h1="standard"] { --h1-size: clamp(64px, 10vw, 160px); }
body[data-h1="oversize"] { --h1-size: clamp(96px, 18vw, 320px); }

/* ========= CURSEUR CUSTOM ========= */
.cursor-dot, .cursor-ring {
  position: fixed; top: 0; left: 0;
  pointer-events: none;
  z-index: 9999;
  transform: translate3d(-100px, -100px, 0);
  mix-blend-mode: difference;
}
.cursor-dot {
  width: 6px; height: 6px;
  background: var(--gold);
  border-radius: 50%;
  transition: width 220ms var(--ease-out), height 220ms var(--ease-out);
}
.cursor-ring {
  width: 28px; height: 28px;
  border: 1px solid rgba(230,227,220,0.35);
  border-radius: 50%;
  transition: width 240ms var(--ease-out), height 240ms var(--ease-out),
              border-color 240ms, background 240ms;
}
body.hover-active .cursor-dot {
  width: 10px; height: 10px;
}
body.hover-active .cursor-ring {
  width: 48px; height: 48px;
  border-color: var(--gold);
  background: rgba(155, 139, 90, 0.12);
}
@media (hover: none), (max-width: 900px) {
  .cursor-dot, .cursor-ring { display: none; }
}

/* ========= REVEAL ========= */
.reveal {
  opacity: 0;
  transform: translate3d(0, 40px, 0);
  transition: opacity 800ms var(--ease-out), transform 800ms var(--ease-out);
  will-change: opacity, transform;
}
.reveal.in {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}
.reveal-delay-1 { transition-delay: 120ms; }
.reveal-delay-2 { transition-delay: 240ms; }
.reveal-delay-3 { transition-delay: 360ms; }

/* ========= LAYOUT ========= */
.wrap { max-width: 1240px; margin: 0 auto; padding: 0 clamp(20px, 4vw, 64px); }
.wrap--narrow { max-width: 960px; }
.wrap--wide   { max-width: 1440px; }

section { padding: var(--section-y, clamp(96px, 11vw, 160px)) 0; position: relative; }
.dark { background: var(--olive); color: var(--creme); }
.anth { background: var(--anthracite); color: var(--creme); }
.creme-0 { background: var(--creme-0); }

/* ========= NAV — glassmorphisme premium ========= */
.nav {
  position: fixed; top: 18px; left: 50%; transform: translateX(-50%);
  z-index: 50;
  width: calc(100% - 32px); max-width: 1240px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 14px 12px 20px;
  background: rgba(230, 227, 220, 0.55);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border: 1px solid rgba(201, 197, 187, 0.6);
  border-radius: 999px;
  box-shadow: 0 1px 0 rgba(255,255,255,0.4) inset,
              0 18px 30px -20px rgba(43,43,42,0.25);
  transition: background 300ms var(--ease-out), border-color 300ms, transform 300ms;
}
.nav.nav--over-dark {
  background: rgba(43, 43, 42, 0.45);
  border-color: rgba(155, 139, 90, 0.3);
}
.nav.nav--over-dark .nav__links a { color: var(--creme); }
.nav.nav--over-dark .nav__logo { filter: invert(1) brightness(1.2); opacity: 0.92; }

.nav__logo { height: 22px; display: block; }
.nav__links { display: flex; gap: 26px; }
.nav__links a {
  font-size: 12.5px; font-weight: 500; color: var(--olive);
  letter-spacing: 0.03em; cursor: pointer;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: color 180ms, border-color 180ms;
}
.nav__links a:hover { color: var(--gold); border-color: var(--gold); }
.nav__cta {
  font-size: 12.5px; font-weight: 500; color: var(--creme);
  background: var(--anthracite); padding: 10px 18px; border-radius: 999px;
  transition: background 200ms; cursor: pointer;
  display: inline-flex; align-items: center; gap: 10px;
}
.nav__cta:hover { background: var(--olive); }
.nav__cta em { font-family: var(--font-display); font-style: italic; font-weight: 300; }

@media (max-width: 760px) { .nav__links { display: none; } }

/* ========= BUTTONS ========= */
.btn {
  font-family: var(--font-body); font-size: 14px; font-weight: 500;
  padding: 15px 24px; border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; letter-spacing: 0.01em;
  transition: background 200ms, color 200ms, border-color 200ms, transform 200ms;
  display: inline-flex; align-items: center; gap: 12px;
  text-decoration: none;
}
.btn em { font-family: var(--font-display); font-style: italic; font-weight: 300; }
.btn--primary { background: var(--anthracite); color: var(--creme); }
.btn--primary:hover { background: var(--olive); }
.btn--invert { background: var(--creme); color: var(--anthracite); }
.btn--invert:hover { background: var(--gold); color: var(--anthracite); }
.btn--ghost {
  background: transparent; color: var(--olive); padding: 2px 0 6px;
  border-radius: 0; border-bottom: 1px solid var(--olive);
}
.btn--ghost:hover { color: var(--gold); border-bottom-color: var(--gold); }
.btn--ghost-light {
  background: transparent; color: var(--creme); padding: 2px 0 6px;
  border-radius: 0; border-bottom: 1px solid var(--gold);
}
.btn--ghost-light:hover { color: var(--gold); }

/* ========= EYEBROW ========= */
.eyebrow {
  font-family: var(--font-body);
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--stone);
  display: inline-flex; align-items: center; gap: 12px;
}
.eyebrow::before {
  content: ''; width: 28px; height: 1px; background: var(--gold);
}
.eyebrow--light { color: #b8b2a1; }

/* ========= 01 HERO — BRUTALISTE avec mesh ========= */
.hero {
  padding: clamp(120px, 16vw, 200px) 0 clamp(60px, 8vw, 100px);
  position: relative;
  overflow: clip;
  isolation: isolate;
}
.hero__mesh {
  position: absolute; inset: 0;
  z-index: -1;
  background:
    radial-gradient(60% 60% at 15% 20%, rgba(155,139,90,0.28) 0%, transparent 70%),
    radial-gradient(50% 50% at 85% 30%, rgba(63,68,56,0.18) 0%, transparent 70%),
    radial-gradient(60% 60% at 70% 85%, rgba(155,139,90,0.20) 0%, transparent 70%),
    radial-gradient(55% 55% at 20% 90%, rgba(63,68,56,0.22) 0%, transparent 70%),
    var(--creme);
  filter: blur(8px);
  animation: meshBreath 30s ease-in-out infinite;
}
.hero__mesh::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(80% 80% at 50% 40%, transparent 0%, rgba(230,227,220,0.4) 90%);
  pointer-events: none;
}
@keyframes meshBreath {
  0%, 100% {
    background:
      radial-gradient(60% 60% at 15% 20%, rgba(155,139,90,0.28) 0%, transparent 70%),
      radial-gradient(50% 50% at 85% 30%, rgba(63,68,56,0.18) 0%, transparent 70%),
      radial-gradient(60% 60% at 70% 85%, rgba(155,139,90,0.20) 0%, transparent 70%),
      radial-gradient(55% 55% at 20% 90%, rgba(63,68,56,0.22) 0%, transparent 70%),
      var(--creme);
  }
  50% {
    background:
      radial-gradient(65% 65% at 25% 30%, rgba(155,139,90,0.22) 0%, transparent 70%),
      radial-gradient(55% 55% at 75% 40%, rgba(63,68,56,0.26) 0%, transparent 70%),
      radial-gradient(65% 65% at 60% 75%, rgba(155,139,90,0.28) 0%, transparent 70%),
      radial-gradient(60% 60% at 30% 85%, rgba(63,68,56,0.18) 0%, transparent 70%),
      var(--creme);
  }
}
@media (prefers-reduced-motion: reduce) {
  .hero__mesh { animation: none; }
}

.hero__top {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: clamp(48px, 6vw, 84px);
  gap: 24px; flex-wrap: wrap;
}
.hero__meta {
  font-family: var(--font-body); font-size: 11px; font-weight: 500;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--stone);
}
.hero__meta .dot { color: var(--gold); padding: 0 6px; }

.hero__title {
  font-family: var(--font-display); font-weight: 300;
  color: var(--olive);
  font-variation-settings: "opsz" 144;
  margin: 0;
  letter-spacing: -0.025em;
}
.hero__line-1, .hero__line-2 {
  font-size: clamp(48px, 7vw, 110px);
  line-height: 1.0;
  display: block;
}
.hero__line-1 { color: var(--olive); }
.hero__line-2 {
  color: var(--anthracite);
  margin-top: 8px;
  opacity: 0.72;
}
.hero__line-3 {
  display: block;
  position: relative;
  margin-top: clamp(16px, 2vw, 28px);
  margin-left: clamp(-40px, -4vw, -24px);
  white-space: nowrap;
  font-style: italic;
  font-weight: 300;
  color: var(--gold);
  font-size: var(--h1-size, clamp(96px, 18vw, 320px));
  line-height: 0.85;
  letter-spacing: -0.04em;
  font-variation-settings: "opsz" 144;
  /* Le mot déborde volontairement à droite */
  width: calc(100% + 14vw);
}
.hero__line-3 .period {
  color: var(--gold);
  font-style: normal;
}

.hero__bottom {
  margin-top: clamp(56px, 7vw, 96px);
  display: grid; grid-template-columns: 6fr 6fr;
  gap: clamp(32px, 4vw, 64px);
  align-items: end;
  padding-top: 28px;
  border-top: 1px solid var(--rule);
}
.hero__lede {
  font-size: 18px; line-height: 1.6;
  color: var(--anthracite); max-width: 36ch; margin: 0;
}
.hero__lede em { font-family: var(--font-display); font-style: italic; color: var(--gold); font-weight: 300; font-size: 19px; }
.hero__actions { display: flex; gap: 20px; align-items: center; justify-content: flex-end; flex-wrap: wrap; }
.hero__scroll {
  position: absolute;
  bottom: clamp(16px, 2.5vw, 32px);
  left: 50%; transform: translateX(-50%);
  font-family: var(--font-body); font-size: 10px; font-weight: 500;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--stone);
  display: inline-flex; flex-direction: column; align-items: center; gap: 8px;
}
.hero__scroll::after {
  content: ''; width: 1px; height: 32px; background: var(--gold);
  animation: scrollPulse 2.4s var(--ease-out) infinite;
  transform-origin: top;
}
@keyframes scrollPulse {
  0% { transform: scaleY(0); }
  50% { transform: scaleY(1); }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

@media (max-width: 720px) {
  .hero__bottom { grid-template-columns: 1fr; }
  .hero__actions { justify-content: flex-start; }
  .hero__scroll { display: none; }
}

/* ========= 02 CRÉDIBILITÉ ========= */
.cred {
  padding: clamp(28px, 3.5vw, 48px) 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: var(--creme-0);
}
.cred__inner {
  display: flex; flex-wrap: wrap; align-items: baseline; justify-content: center;
  gap: 14px 26px;
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  color: var(--olive); font-size: clamp(19px, 2vw, 26px);
  text-align: center;
}
.cred__inner b {
  font-weight: 300; font-style: italic; color: var(--gold);
}
.cred__dot { color: var(--gold); font-style: normal; padding: 0 2px; }
.cred__prefix {
  color: var(--stone); font-style: normal;
  font-family: var(--font-body); font-size: 12px;
  letter-spacing: 0.16em; text-transform: uppercase;
}

/* ========= PARALLAX TITLES (gros H2 de sections fortes) ========= */
.parallax-h2 {
  position: relative;
  will-change: transform;
}

/* ========= 03 À QUI ========= */
.audience__prose {
  display: grid; grid-template-columns: 4fr 8fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: start;
  margin-bottom: clamp(64px, 8vw, 120px);
}
.audience__prose h2 {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(40px, 5vw, 68px); line-height: 1.02;
  letter-spacing: -0.02em; color: var(--olive); margin: 0;
  max-width: 12ch;
  font-variation-settings: "opsz" 144;
}
.audience__prose h2 em { font-style: italic; color: var(--gold); }
.audience__text {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(22px, 2.2vw, 30px);
  line-height: 1.35;
  color: var(--olive);
  max-width: 34ch;
}
.audience__text p { margin: 0 0 20px; font-family: inherit; font-size: inherit; line-height: inherit; color: inherit; }
.audience__text p:last-child { margin: 0; }

.audience__signs {
  border-top: 1px solid var(--rule);
  padding-top: clamp(32px, 4vw, 56px);
}
.audience__signs-eyebrow {
  font-family: var(--font-body); font-size: 11px; font-weight: 500;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--stone);
  margin-bottom: clamp(40px, 5vw, 72px);
}
.signs {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--rule);
}
.sign {
  padding: clamp(32px, 3.5vw, 48px) clamp(16px, 2vw, 24px) clamp(32px, 3.5vw, 48px) 0;
  border-right: 1px solid var(--rule);
  display: flex; flex-direction: column; gap: 20px; align-items: flex-start;
}
.sign:last-child { border-right: 0; padding-right: 0; }
.sign__num {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  color: var(--gold); font-size: clamp(44px, 4vw, 64px); line-height: 1;
}
.sign__text {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(18px, 1.5vw, 22px); line-height: 1.28;
  color: var(--olive); margin: 0;
}
.sign__text em { font-style: italic; color: var(--gold); }
.audience__close {
  margin-top: clamp(40px, 5vw, 64px);
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(16px, 1.4vw, 19px);
  color: var(--stone); text-align: center;
}
@media (max-width: 900px) {
  .audience__prose { grid-template-columns: 1fr; }
  .signs { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .signs { grid-template-columns: 1fr; }
  .sign { border-right: 0; border-bottom: 1px solid var(--rule); }
  .sign:last-child { border-bottom: 0; }
}

/* ========= 04 DIAGNOSTIC (OLIVE) ========= */
.diagnostic.dark .eyebrow { color: var(--gold); }
.diagnostic.dark .eyebrow::before { background: var(--gold); }
.diagnostic__title {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(44px, 5.5vw, 88px); line-height: 1.02;
  letter-spacing: -0.02em; color: var(--creme); margin: 0 0 24px;
  max-width: 14ch; font-variation-settings: "opsz" 144;
}
.diagnostic__title em { font-style: italic; color: var(--gold); }
.diagnostic__intro {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(20px, 1.8vw, 26px); color: var(--gold);
  max-width: 40ch; margin: 0 0 clamp(64px, 8vw, 112px);
}
.findings { display: grid; border-top: 1px solid var(--rule-on-dark); }
.finding {
  display: grid; grid-template-columns: 120px 1fr;
  gap: clamp(24px, 3vw, 48px);
  padding: clamp(36px, 4.5vw, 64px) 0;
  border-bottom: 1px solid var(--rule-on-dark);
  align-items: baseline;
}
.finding__num {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  color: var(--gold); font-size: clamp(56px, 6vw, 96px);
  line-height: 0.9;
}
.finding__text {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(22px, 2.4vw, 34px);
  line-height: 1.28; color: var(--creme);
  max-width: 26ch; margin: 0;
}
.finding__text em { font-style: italic; color: var(--gold); }

.diagnostic__close {
  margin-top: clamp(72px, 10vw, 140px);
  text-align: center;
}
.diagnostic__close::before,
.diagnostic__close::after {
  content: ''; display: block; width: 40px; height: 1px;
  background: var(--gold); margin: 0 auto 40px;
}
.diagnostic__close::after { margin: 40px auto 0; }
.diagnostic__close p {
  font-family: var(--font-display); font-weight: 300; font-style: italic;
  font-size: clamp(32px, 4vw, 60px);
  line-height: 1.12; color: var(--creme);
  margin: 0 auto; max-width: 22ch;
}
.diagnostic__close p strong {
  font-weight: 300; color: var(--gold); font-style: italic;
}
@media (max-width: 720px) {
  .finding { grid-template-columns: 1fr; gap: 16px; }
}

/* ========= 05 MÉTHODE ========= */
.method__head {
  display: grid; grid-template-columns: 5fr 7fr;
  gap: clamp(32px, 5vw, 64px); align-items: end;
  margin-bottom: clamp(64px, 8vw, 112px);
}
.method__title {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(44px, 5.5vw, 80px); line-height: 1.04;
  letter-spacing: -0.02em; color: var(--olive); margin: 0;
  max-width: 14ch; font-variation-settings: "opsz" 144;
}
.method__title em { font-style: italic; color: var(--gold); }
.method__intro {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(19px, 1.6vw, 24px); line-height: 1.4;
  color: var(--olive); max-width: 38ch; margin: 0;
}
.method__intro em { color: var(--gold); }

.steps { border-top: 1px solid var(--rule); }
.step {
  display: grid;
  grid-template-columns: 120px 4fr 8fr;
  gap: clamp(24px, 3vw, 48px);
  padding: clamp(48px, 5vw, 80px) 0;
  border-bottom: 1px solid var(--rule);
  align-items: start;
}
.step__num {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  color: var(--gold);
  font-size: clamp(64px, 7vw, 112px); line-height: 0.85;
}
.step__left h3 {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(28px, 2.6vw, 40px); line-height: 1.1;
  color: var(--olive); margin: 0 0 14px;
}
.step__duration {
  font-family: var(--font-body); font-size: 12px; font-weight: 500;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--stone);
}
.step__right {
  font-size: 17px; line-height: 1.65;
  color: var(--anthracite); max-width: 54ch;
}
.step__right p { margin: 0 0 16px; }
.step__right p:last-child { margin: 0; }
.step__deliverables {
  margin-top: 24px; padding-top: 20px;
  border-top: 1px dashed var(--rule-strong);
  font-size: 14px; color: var(--stone);
}
.step__deliverables strong {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  color: var(--gold); margin-right: 8px;
}
.method__close {
  margin-top: clamp(40px, 5vw, 64px);
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(18px, 1.6vw, 22px);
  color: var(--olive); text-align: center;
}
.method__close em { color: var(--gold); font-style: italic; }
@media (max-width: 900px) {
  .method__head { grid-template-columns: 1fr; }
  .step { grid-template-columns: 80px 1fr; }
  .step__right { grid-column: 1 / -1; padding-left: 0; }
}

/* ========= 06 ÉTUDES DE CAS — macOS windows (SOMBRE anthracite) ========= */
.cases.anth .eyebrow { color: var(--gold); }
.cases.anth .eyebrow::before { background: var(--gold); }
.cases__head { max-width: 820px; margin-bottom: clamp(56px, 7vw, 96px); }
.cases__title {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(40px, 5.5vw, 76px); line-height: 1.04;
  letter-spacing: -0.015em; color: var(--creme); margin: 0 0 24px;
  font-variation-settings: "opsz" 144;
}
.cases__title em { font-style: italic; color: var(--gold); }
.cases__intro {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(19px, 1.7vw, 24px); line-height: 1.45;
  color: #c9c4b5; margin: 0; max-width: 52ch;
}

.case {
  padding: clamp(48px, 6vw, 96px) 0;
  border-top: 1px solid var(--rule-on-dark);
}
.case:last-of-type { border-bottom: 1px solid var(--rule-on-dark); }
.case__meta {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 24px; flex-wrap: wrap;
  margin-bottom: clamp(32px, 4vw, 48px);
}
.case__name {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(32px, 3.5vw, 52px); line-height: 1.1;
  color: var(--creme); margin: 0;
}
.case__name em { font-style: italic; color: var(--gold); }
.case__tag {
  font-family: var(--font-body); font-size: 12px; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: #b8b2a1;
}

/* macOS window frame */
.mac-win {
  border-radius: 10px;
  overflow: hidden;
  background: #2f3029;
  border: 1px solid rgba(155,139,90,0.14);
  box-shadow:
    0 0 0 1px rgba(0,0,0,0.2),
    0 30px 60px -20px rgba(0,0,0,0.55),
    0 10px 20px -10px rgba(0,0,0,0.4);
  position: relative;
}
.mac-win__bar {
  height: 34px;
  display: flex; align-items: center;
  padding: 0 14px;
  background: linear-gradient(180deg, #3a3b33 0%, #2f3029 100%);
  border-bottom: 1px solid rgba(0,0,0,0.3);
  gap: 10px;
}
.mac-win__dots {
  display: flex; gap: 7px; align-items: center;
}
.mac-win__dot {
  width: 12px; height: 12px; border-radius: 50%;
  display: inline-block;
  box-shadow: inset 0 0 0 0.5px rgba(0,0,0,0.2);
}
.mac-win__dot--r { background: #ff5f56; }
.mac-win__dot--y { background: #ffbd2e; }
.mac-win__dot--g { background: #27c93f; }
.mac-win__url {
  flex: 1;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: #a8a39a;
  background: rgba(0,0,0,0.22);
  border-radius: 4px;
  padding: 4px 12px;
  max-width: 360px;
  margin: 0 auto;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mac-win__body { background: var(--creme); display: block; }
.mac-win__body img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  object-position: top center;
}
.mac-win__label {
  position: absolute;
  top: 46px; left: 20px;
  background: rgba(43,43,42,0.85);
  backdrop-filter: blur(8px);
  color: var(--creme);
  padding: 6px 12px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 10px; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase;
  border: 1px solid rgba(155,139,90,0.3);
  display: inline-flex; align-items: center; gap: 8px;
}
.mac-win__label::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: var(--gold);
}

.case__thumbs--split {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(16px, 2vw, 28px);
  margin-bottom: clamp(40px, 5vw, 64px);
}
.case__thumbs--split .mac-win__body {
  aspect-ratio: 16 / 11;
  overflow: hidden;
}
.case__thumbs--single { margin-bottom: clamp(40px, 5vw, 64px); }
.case__thumbs--single .mac-win__body {
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.case__body {
  display: grid; grid-template-columns: 5fr 7fr;
  gap: clamp(32px, 4vw, 64px);
  align-items: start;
}
.case__context {
  font-size: 16px; line-height: 1.65;
  color: #d8d3c5; margin: 0;
  max-width: 44ch;
}
.case__metrics {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 24px 32px;
}
.metric {
  display: flex; flex-direction: column; gap: 4px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--rule-on-dark);
}
.metric__num {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(30px, 3vw, 44px); line-height: 1;
  color: var(--creme);
  font-variation-settings: "opsz" 144;
}
.metric__num em { font-style: italic; color: var(--gold); font-weight: 300; }
.metric__label {
  font-family: var(--font-body); font-size: 12px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: #b8b2a1;
}

.case__quote {
  margin-top: clamp(32px, 4vw, 48px);
  padding-top: 28px;
  border-top: 1px solid var(--rule-on-dark);
  display: grid; grid-template-columns: 5fr 7fr;
  gap: clamp(32px, 4vw, 64px); align-items: baseline;
}
.case__quote blockquote {
  margin: 0;
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(20px, 1.9vw, 28px); line-height: 1.35;
  color: var(--creme);
}
.case__quote cite {
  font-family: var(--font-body); font-style: normal;
  font-size: 12px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: #b8b2a1; align-self: end;
}

.cases__close {
  text-align: center;
  margin-top: clamp(48px, 6vw, 80px);
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(16px, 1.3vw, 19px);
  color: #b8b2a1;
}

@media (max-width: 900px) {
  .case__body, .case__quote { grid-template-columns: 1fr; }
  .case__thumbs--split { grid-template-columns: 1fr; }
  .case__metrics { grid-template-columns: 1fr; }
}

/* ========= 07 TÉMOIGNAGES ========= */
.testimonials__head { margin-bottom: clamp(56px, 7vw, 88px); }
.testimonials__title {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(40px, 5vw, 72px); line-height: 1.04;
  color: var(--olive); margin: 0 0 16px;
  font-variation-settings: "opsz" 144;
}
.testimonials__title em { font-style: italic; color: var(--gold); }
.testimonials__intro {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(18px, 1.5vw, 22px);
  color: var(--stone); margin: 0;
}

.video-testimonial {
  display: grid; grid-template-columns: 5fr 7fr;
  gap: clamp(32px, 4vw, 64px); align-items: start;
  margin-bottom: clamp(64px, 8vw, 112px);
}
.video-testimonial__meta { position: sticky; top: 100px; }
.video-testimonial__tag {
  font-family: var(--font-body); font-size: 12px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--stone); margin-bottom: 24px; line-height: 1.6;
}
.video-testimonial__tag strong { color: var(--olive); font-weight: 500; }
.video-testimonial__teaser {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(22px, 2vw, 28px); line-height: 1.3;
  color: var(--olive); margin: 0 0 20px;
}
.video-testimonial__hint {
  font-family: var(--font-body); font-size: 11px;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--stone);
  display: inline-flex; align-items: center; gap: 10px;
}
.video-testimonial__hint::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: var(--gold);
}

.video-wrap {
  position: relative;
  aspect-ratio: 9 / 16;
  max-width: 360px; margin: 0 auto;
  background: var(--olive);
  border-radius: 10px; overflow: hidden;
  box-shadow: 0 30px 60px -20px rgba(43,43,42,0.3);
}
.video-wrap iframe {
  position: absolute; inset: 0;
  width: 100%; height: 100%; border: 0;
}

.quote-testimonial {
  display: grid; grid-template-columns: 200px 1fr;
  gap: clamp(32px, 4vw, 64px);
  align-items: start;
  padding-top: clamp(48px, 6vw, 80px);
  border-top: 1px solid var(--rule);
}
.quote-testimonial__portrait {
  width: 200px; height: 200px;
  border-radius: 50%; background: var(--olive);
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 20px 40px -20px rgba(43,43,42,0.25);
}
.quote-testimonial__portrait img {
  width: 130%; height: 130%;
  object-fit: cover;
  object-position: center 25%;
  transform: translateY(-6%);
  filter: grayscale(0.08) contrast(1.03);
}
.quote-testimonial__tag {
  font-family: var(--font-body); font-size: 12px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--stone); margin-bottom: 20px;
}
.quote-testimonial__tag strong { color: var(--olive); font-weight: 500; }
.quote-testimonial__quote {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(18px, 1.6vw, 22px); line-height: 1.5;
  color: var(--olive); margin: 0; max-width: 60ch;
}
.quote-testimonial__quote p { margin: 0 0 16px; font-family: inherit; font-style: inherit; font-size: inherit; font-weight: inherit; line-height: inherit; color: inherit; }
.quote-testimonial__quote p:last-child { margin: 0; }

.testimonial-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 4vw, 64px);
  margin-top: clamp(48px, 6vw, 80px);
  padding-top: clamp(48px, 6vw, 80px);
  border-top: 1px solid var(--rule);
}
.testimonial-card__tag {
  font-family: var(--font-body); font-size: 12px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--stone); margin-bottom: 18px; line-height: 1.5;
}
.testimonial-card__tag strong { color: var(--olive); font-weight: 500; }
.testimonial-card__quote {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(17px, 1.4vw, 20px); line-height: 1.5;
  color: var(--olive); margin: 0;
}
.testimonials__link {
  margin-top: clamp(48px, 5vw, 72px); text-align: center;
}
.testimonials__link a {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: 18px; color: var(--olive);
  border-bottom: 1px solid var(--rule-strong);
  padding-bottom: 2px;
  transition: color 200ms, border-color 200ms;
}
.testimonials__link a:hover { color: var(--gold); border-bottom-color: var(--gold); }
.testimonials__link .arrow { font-family: var(--font-display); font-style: italic; margin-left: 8px; }
@media (max-width: 900px) {
  .video-testimonial, .quote-testimonial, .testimonial-grid { grid-template-columns: 1fr; }
  .video-testimonial__meta { position: static; }
  .quote-testimonial__portrait { width: 120px; height: 120px; font-size: 36px; }
}

/* ========= 08 PARCOURS ========= */
.plans__head {
  display: grid; grid-template-columns: 5fr 7fr;
  gap: clamp(32px, 5vw, 64px); align-items: start;
  margin-bottom: clamp(56px, 7vw, 96px);
}
.plans__title {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(40px, 5vw, 72px); line-height: 1.04;
  color: var(--olive); margin: 0; max-width: 12ch;
  font-variation-settings: "opsz" 144;
}
.plans__title em { font-style: italic; color: var(--gold); }
.plans__intro {
  font-size: 17px; line-height: 1.65;
  color: var(--anthracite); margin: 0; max-width: 52ch;
}

.plans__grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.plan {
  padding: clamp(32px, 4vw, 48px) clamp(20px, 2.5vw, 36px);
  border-right: 1px solid var(--rule);
  display: flex; flex-direction: column;
  background: transparent;
  position: relative;
  transition: background 280ms var(--ease-out);
}
.plan:last-child { border-right: 0; }
.plan::before {
  /* bordure gold qui s'illumine au hover */
  content: '';
  position: absolute; inset: 0;
  border: 1px solid transparent;
  pointer-events: none;
  transition: border-color 300ms var(--ease-out);
}
.plan:hover::before {
  border-color: var(--gold);
}
.plan:hover {
  background: rgba(239, 236, 230, 0.6);
}
.plan--featured {
  background: var(--creme-0);
}
.plan--featured::after {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--gold);
  pointer-events: none;
}
.plan__num {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  color: var(--gold); font-size: 28px; line-height: 1;
  margin-bottom: 20px;
}
.plan__name {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(26px, 2.6vw, 34px); line-height: 1.1;
  color: var(--olive); margin: 0 0 20px;
  max-width: 14ch;
}
.plan__price {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(22px, 1.9vw, 26px); line-height: 1.3;
  color: var(--anthracite); margin: 0 0 4px;
  font-variation-settings: "opsz" 144;
}
.plan__price em { font-style: italic; color: var(--gold); }
.plan__duration {
  font-family: var(--font-body); font-size: 12px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--stone); margin-bottom: 28px;
}
.plan__for {
  font-family: var(--font-body);
  font-size: 14px; line-height: 1.6;
  color: var(--anthracite);
  padding: 20px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin-bottom: 24px;
}
.plan__for-label {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  color: var(--gold); font-size: 14px;
  display: block; margin-bottom: 10px;
}
.plan__includes-label {
  font-family: var(--font-body); font-size: 11px; font-weight: 500;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--stone); margin-bottom: 16px;
}
.plan__list {
  list-style: none; padding: 0; margin: 0 0 28px;
  flex: 1;
}
.plan__list li {
  font-size: 13.5px; line-height: 1.55;
  color: var(--anthracite);
  padding: 10px 0 10px 20px;
  position: relative;
  border-bottom: 1px solid var(--rule);
}
.plan__list li:last-child { border-bottom: 0; }
.plan__list li::before {
  content: '·';
  position: absolute; left: 6px; top: 8px;
  color: var(--gold);
  font-family: var(--font-display);
  font-size: 20px; font-weight: 400;
}
.plan__list li em { font-family: var(--font-display); font-style: italic; color: var(--gold); font-weight: 300; }
.plan__cta { margin-top: auto; }
.plans__footnote {
  margin-top: clamp(32px, 4vw, 48px);
  text-align: center; font-size: 13px;
  color: var(--stone); letter-spacing: 0.04em;
}
.plans__close {
  margin-top: 16px; text-align: center;
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(18px, 1.5vw, 22px); color: var(--olive);
}
.plans__close em { color: var(--gold); }
@media (max-width: 900px) {
  .plans__head { grid-template-columns: 1fr; }
  .plans__grid { grid-template-columns: 1fr; }
  .plan { border-right: 0; border-bottom: 1px solid var(--rule); }
  .plan:last-child { border-bottom: 0; }
}

/* ========= 09 QUI JE SUIS (SOMBRE olive) ========= */
.about.dark .eyebrow { color: var(--gold); }
.about.dark .eyebrow::before { background: var(--gold); }
.about__grid {
  display: grid; grid-template-columns: 4fr 8fr;
  gap: clamp(40px, 5vw, 80px); align-items: center;
}
.about__portrait {
  width: 100%; max-width: 340px;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  overflow: hidden;
  background: var(--anthracite);
  box-shadow: 0 40px 80px -30px rgba(0,0,0,0.55), 0 0 0 1px rgba(155,139,90,0.18);
}
.about__portrait img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(0.15) contrast(1.04);
}
.about__title {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(40px, 5vw, 68px); line-height: 1.05;
  color: var(--creme); margin: 0 0 32px;
  font-variation-settings: "opsz" 144;
}
.about__title em { font-style: italic; color: var(--gold); }
.about__text {
  font-size: 17px; line-height: 1.7;
  color: var(--creme); max-width: 54ch;
}
.about__text p { margin: 0 0 18px; }
.about__text p:last-child { margin: 0; }
.about__text em {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  color: var(--gold); font-size: 18px;
}
.about__signature {
  margin-top: clamp(32px, 4vw, 48px);
  padding-top: 24px;
  border-top: 1px solid var(--rule-on-dark);
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(17px, 1.4vw, 19px);
  color: var(--creme);
}
.about__signature .dot { color: var(--gold); padding: 0 8px; font-style: normal; }
@media (max-width: 720px) {
  .about__grid { grid-template-columns: 1fr; text-align: left; }
  .about__portrait { max-width: 220px; }
}

/* ========= 10 FAQ ========= */
.faq__head { max-width: 720px; margin-bottom: clamp(48px, 6vw, 80px); }
.faq__title {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(40px, 5vw, 72px); line-height: 1.04;
  color: var(--olive); margin: 0 0 16px;
  font-variation-settings: "opsz" 144;
}
.faq__title em { font-style: italic; color: var(--gold); }
.faq__intro {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(18px, 1.5vw, 22px); line-height: 1.45;
  color: var(--stone); margin: 0;
}

.faq__list { border-top: 1px solid var(--rule-strong); }
.faq-item { border-bottom: 1px solid var(--rule-strong); }
.faq-item__q {
  width: 100%;
  display: grid;
  grid-template-columns: 60px 1fr 40px;
  gap: 24px; align-items: baseline;
  padding: clamp(22px, 2.5vw, 32px) 0;
  background: none; border: 0; cursor: pointer; text-align: left;
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(20px, 2vw, 28px); line-height: 1.3;
  color: var(--olive);
  transition: color 150ms;
}
.faq-item__q:hover { color: var(--gold); }
.faq-item__num {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  color: var(--gold);
  font-size: clamp(18px, 1.5vw, 22px);
}
.faq-item__sign {
  font-family: var(--font-display); font-style: normal; font-weight: 300;
  color: var(--gold); font-size: 28px;
  transition: transform 300ms var(--ease-out);
  justify-self: end;
}
.faq-item[data-open="true"] .faq-item__sign { transform: rotate(45deg); }
.faq-item__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 420ms var(--ease-out);
}
.faq-item[data-open="true"] .faq-item__panel { grid-template-rows: 1fr; }
.faq-item__panel-inner { overflow: hidden; }
.faq-item__a {
  display: grid;
  grid-template-columns: 60px 1fr 40px;
  gap: 24px;
  padding: 0 0 clamp(28px, 3vw, 40px);
}
.faq-item__a-text {
  font-family: var(--font-body);
  font-size: 16px; line-height: 1.7;
  color: var(--anthracite); max-width: 64ch;
  grid-column: 2;
}
.faq-item__a-text p { margin: 0 0 14px; }
.faq-item__a-text p:last-child { margin: 0; }
.faq-item__a-text em { font-family: var(--font-display); font-style: italic; color: var(--gold); font-weight: 300; font-size: 17px; }
@media (max-width: 720px) {
  .faq-item__q, .faq-item__a {
    grid-template-columns: 40px 1fr 28px;
    gap: 12px;
  }
  .faq-item__a-text { grid-column: 2; }
}

/* ========= 11 CTA FINAL (SOMBRE anthracite) ========= */
.cta-final.anth { text-align: center; }
.cta-final__eyebrow { color: #b8b2a1; margin-bottom: 32px; }
.cta-final__eyebrow::before { background: var(--gold); }
.cta-final__title {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(64px, 9vw, 160px);
  line-height: 0.95;
  letter-spacing: -0.025em;
  color: var(--creme); margin: 0 0 clamp(40px, 5vw, 64px);
  font-variation-settings: "opsz" 144;
}
.cta-final__title em { font-style: italic; color: var(--gold); }
.cta-final__text {
  max-width: 48ch; margin: 0 auto clamp(40px, 5vw, 64px);
  font-size: 18px; line-height: 1.65;
  color: var(--creme);
}
.cta-final__text p { margin: 0 0 18px; }
.cta-final__text p:first-child {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(22px, 2vw, 30px); color: var(--gold);
  margin-bottom: 28px;
}
.cta-final__button { display: inline-flex; }
.cta-final__note {
  margin-top: 20px;
  font-family: var(--font-body); font-size: 12px; font-weight: 500;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: #8f8e87;
}
.cta-final__note .dot { color: var(--gold); padding: 0 6px; }

.cta-final__sep {
  width: 60px; height: 1px; background: var(--gold); border: 0;
  margin: clamp(56px, 7vw, 96px) auto clamp(40px, 5vw, 56px);
}
.cta-final__sig {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(20px, 1.8vw, 28px); line-height: 1.4;
  color: var(--creme); margin: 0 auto 32px; max-width: 32ch;
}
.cta-final__sig em { color: var(--gold); }
.cta-final__byline {
  font-family: var(--font-body); font-size: 12px; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: #8f8e87;
}
.cta-final__byline .dot { color: var(--gold); padding: 0 8px; }

/* ========= FOOTER (même teinte anthracite, continuité avec cta-final) ========= */
.footer {
  background: var(--anthracite);
  color: var(--creme);
  padding: clamp(48px, 6vw, 80px) 0 32px;
  border-top: 1px solid #4f5548;
}
.footer__grid {
  display: grid; grid-template-columns: 6fr 6fr;
  gap: 48px; align-items: end;
  margin-bottom: 40px;
}
.footer__logo { height: 36px; margin-bottom: 16px; display: block; }
.footer__tag {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  color: var(--gold); font-size: 18px; margin: 0;
}
.footer__contact {
  text-align: right; font-size: 14px; color: var(--creme);
  line-height: 1.8;
}
.footer__contact a { color: var(--creme); border-bottom: 1px solid transparent; transition: color 150ms, border-color 150ms; }
.footer__contact a:hover { color: var(--gold); border-color: var(--gold); }
.footer__legal {
  padding-top: 24px;
  border-top: 1px solid #4f5548;
  font-family: var(--font-body); font-size: 11px; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: #8f8e87;
  display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
.footer__legal .dot { color: var(--gold); padding: 0 6px; }
@media (max-width: 720px) {
  .footer__grid { grid-template-columns: 1fr; }
  .footer__contact { text-align: left; }
}

/* ========= TWEAKS PANEL ========= */
.tweaks-panel {
  position: fixed;
  right: 20px; bottom: 20px;
  z-index: 100;
  width: 300px;
  background: rgba(239, 236, 230, 0.92);
  backdrop-filter: blur(12px);
  border: 1px solid var(--rule-strong);
  box-shadow: var(--shadow-precise);
  border-radius: 8px;
  padding: 20px;
  display: none;
  font-family: var(--font-body); font-size: 13px;
}
.tweaks-panel[data-open="true"] { display: block; }
.tweaks-panel__title {
  font-family: var(--font-display); font-weight: 300;
  font-size: 20px; color: var(--olive); margin: 0 0 4px;
}
.tweaks-panel__sub {
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--stone); margin-bottom: 18px;
}
.tweak-group { margin-bottom: 18px; }
.tweak-group:last-child { margin-bottom: 0; }
.tweak-group__label {
  font-family: var(--font-body); font-size: 11px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--stone); margin-bottom: 10px;
}
.tweak-group__options {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.tweak-opt {
  padding: 9px 8px;
  border: 1px solid var(--rule-strong);
  background: transparent;
  font-family: var(--font-body); font-size: 12px; color: var(--olive);
  cursor: pointer; border-radius: 2px;
  text-align: center;
  transition: all 150ms;
}
.tweak-opt:hover { border-color: var(--gold); color: var(--gold); }
.tweak-opt[aria-pressed="true"] {
  background: var(--olive); color: var(--creme); border-color: var(--olive);
}