*, ::before, ::after {
  --tw-border-spacing-x: 0;
  --tw-border-spacing-y: 0;
  --tw-translate-x: 0;
  --tw-translate-y: 0;
  --tw-rotate: 0;
  --tw-skew-x: 0;
  --tw-skew-y: 0;
  --tw-scale-x: 1;
  --tw-scale-y: 1;
  --tw-pan-x:  ;
  --tw-pan-y:  ;
  --tw-pinch-zoom:  ;
  --tw-scroll-snap-strictness: proximity;
  --tw-gradient-from-position:  ;
  --tw-gradient-via-position:  ;
  --tw-gradient-to-position:  ;
  --tw-ordinal:  ;
  --tw-slashed-zero:  ;
  --tw-numeric-figure:  ;
  --tw-numeric-spacing:  ;
  --tw-numeric-fraction:  ;
  --tw-ring-inset:  ;
  --tw-ring-offset-width: 0px;
  --tw-ring-offset-color: #fff;
  --tw-ring-color: rgb(59 130 246 / 0.5);
  --tw-ring-offset-shadow: 0 0 #0000;
  --tw-ring-shadow: 0 0 #0000;
  --tw-shadow: 0 0 #0000;
  --tw-shadow-colored: 0 0 #0000;
  --tw-blur:  ;
  --tw-brightness:  ;
  --tw-contrast:  ;
  --tw-grayscale:  ;
  --tw-hue-rotate:  ;
  --tw-invert:  ;
  --tw-saturate:  ;
  --tw-sepia:  ;
  --tw-drop-shadow:  ;
  --tw-backdrop-blur:  ;
  --tw-backdrop-brightness:  ;
  --tw-backdrop-contrast:  ;
  --tw-backdrop-grayscale:  ;
  --tw-backdrop-hue-rotate:  ;
  --tw-backdrop-invert:  ;
  --tw-backdrop-opacity:  ;
  --tw-backdrop-saturate:  ;
  --tw-backdrop-sepia:  ;
  --tw-contain-size:  ;
  --tw-contain-layout:  ;
  --tw-contain-paint:  ;
  --tw-contain-style:  ;
}

::backdrop {
  --tw-border-spacing-x: 0;
  --tw-border-spacing-y: 0;
  --tw-translate-x: 0;
  --tw-translate-y: 0;
  --tw-rotate: 0;
  --tw-skew-x: 0;
  --tw-skew-y: 0;
  --tw-scale-x: 1;
  --tw-scale-y: 1;
  --tw-pan-x:  ;
  --tw-pan-y:  ;
  --tw-pinch-zoom:  ;
  --tw-scroll-snap-strictness: proximity;
  --tw-gradient-from-position:  ;
  --tw-gradient-via-position:  ;
  --tw-gradient-to-position:  ;
  --tw-ordinal:  ;
  --tw-slashed-zero:  ;
  --tw-numeric-figure:  ;
  --tw-numeric-spacing:  ;
  --tw-numeric-fraction:  ;
  --tw-ring-inset:  ;
  --tw-ring-offset-width: 0px;
  --tw-ring-offset-color: #fff;
  --tw-ring-color: rgb(59 130 246 / 0.5);
  --tw-ring-offset-shadow: 0 0 #0000;
  --tw-ring-shadow: 0 0 #0000;
  --tw-shadow: 0 0 #0000;
  --tw-shadow-colored: 0 0 #0000;
  --tw-blur:  ;
  --tw-brightness:  ;
  --tw-contrast:  ;
  --tw-grayscale:  ;
  --tw-hue-rotate:  ;
  --tw-invert:  ;
  --tw-saturate:  ;
  --tw-sepia:  ;
  --tw-drop-shadow:  ;
  --tw-backdrop-blur:  ;
  --tw-backdrop-brightness:  ;
  --tw-backdrop-contrast:  ;
  --tw-backdrop-grayscale:  ;
  --tw-backdrop-hue-rotate:  ;
  --tw-backdrop-invert:  ;
  --tw-backdrop-opacity:  ;
  --tw-backdrop-saturate:  ;
  --tw-backdrop-sepia:  ;
  --tw-contain-size:  ;
  --tw-contain-layout:  ;
  --tw-contain-paint:  ;
  --tw-contain-style:  ;
}/*
! tailwindcss v3.4.17 | MIT License | https://tailwindcss.com
*//*
1. Prevent padding and border from affecting element width. (https://github.com/mozdevs/cssremedy/issues/4)
2. Allow adding a border to an element by just adding a border-width. (https://github.com/tailwindcss/tailwindcss/pull/116)
*/

*,
::before,
::after {
  box-sizing: border-box; /* 1 */
  border-width: 0; /* 2 */
  border-style: solid; /* 2 */
  border-color: #e5e7eb; /* 2 */
}

::before,
::after {
  --tw-content: '';
}

/*
1. Use a consistent sensible line-height in all browsers.
2. Prevent adjustments of font size after orientation changes in iOS.
3. Use a more readable tab size.
4. Use the user's configured `sans` font-family by default.
5. Use the user's configured `sans` font-feature-settings by default.
6. Use the user's configured `sans` font-variation-settings by default.
7. Disable tap highlights on iOS
*/

html,
:host {
  line-height: 1.5; /* 1 */
  -webkit-text-size-adjust: 100%; /* 2 */
  -moz-tab-size: 4; /* 3 */
  -o-tab-size: 4;
     tab-size: 4; /* 3 */
  font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; /* 4 */
  font-feature-settings: normal; /* 5 */
  font-variation-settings: normal; /* 6 */
  -webkit-tap-highlight-color: transparent; /* 7 */
}

/*
1. Remove the margin in all browsers.
2. Inherit line-height from `html` so users can set them as a class directly on the `html` element.
*/

body {
  margin: 0; /* 1 */
  line-height: inherit; /* 2 */
}

/*
1. Add the correct height in Firefox.
2. Correct the inheritance of border color in Firefox. (https://bugzilla.mozilla.org/show_bug.cgi?id=190655)
3. Ensure horizontal rules are visible by default.
*/

hr {
  height: 0; /* 1 */
  color: inherit; /* 2 */
  border-top-width: 1px; /* 3 */
}

/*
Add the correct text decoration in Chrome, Edge, and Safari.
*/

abbr:where([title]) {
  -webkit-text-decoration: underline dotted;
          text-decoration: underline dotted;
}

/*
Remove the default font size and weight for headings.
*/

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: inherit;
  font-weight: inherit;
}

/*
Reset links to optimize for opt-in styling instead of opt-out.
*/

a {
  color: inherit;
  text-decoration: inherit;
}

/*
Add the correct font weight in Edge and Safari.
*/

b,
strong {
  font-weight: bolder;
}

/*
1. Use the user's configured `mono` font-family by default.
2. Use the user's configured `mono` font-feature-settings by default.
3. Use the user's configured `mono` font-variation-settings by default.
4. Correct the odd `em` font sizing in all browsers.
*/

code,
kbd,
samp,
pre {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; /* 1 */
  font-feature-settings: normal; /* 2 */
  font-variation-settings: normal; /* 3 */
  font-size: 1em; /* 4 */
}

/*
Add the correct font size in all browsers.
*/

small {
  font-size: 80%;
}

/*
Prevent `sub` and `sup` elements from affecting the line height in all browsers.
*/

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/*
1. Remove text indentation from table contents in Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=999088, https://bugs.webkit.org/show_bug.cgi?id=201297)
2. Correct table border color inheritance in all Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=935729, https://bugs.webkit.org/show_bug.cgi?id=195016)
3. Remove gaps between table borders by default.
*/

table {
  text-indent: 0; /* 1 */
  border-color: inherit; /* 2 */
  border-collapse: collapse; /* 3 */
}

/*
1. Change the font styles in all browsers.
2. Remove the margin in Firefox and Safari.
3. Remove default padding in all browsers.
*/

button,
input,
optgroup,
select,
textarea {
  font-family: inherit; /* 1 */
  font-feature-settings: inherit; /* 1 */
  font-variation-settings: inherit; /* 1 */
  font-size: 100%; /* 1 */
  font-weight: inherit; /* 1 */
  line-height: inherit; /* 1 */
  letter-spacing: inherit; /* 1 */
  color: inherit; /* 1 */
  margin: 0; /* 2 */
  padding: 0; /* 3 */
}

/*
Remove the inheritance of text transform in Edge and Firefox.
*/

button,
select {
  text-transform: none;
}

/*
1. Correct the inability to style clickable types in iOS and Safari.
2. Remove default button styles.
*/

button,
input:where([type='button']),
input:where([type='reset']),
input:where([type='submit']) {
  -webkit-appearance: button; /* 1 */
  background-color: transparent; /* 2 */
  background-image: none; /* 2 */
}

/*
Use the modern Firefox focus style for all focusable elements.
*/

:-moz-focusring {
  outline: auto;
}

/*
Remove the additional `:invalid` styles in Firefox. (https://github.com/mozilla/gecko-dev/blob/2f9eacd9d3d995c937b4251a5557d95d494c9be1/layout/style/res/forms.css#L728-L737)
*/

:-moz-ui-invalid {
  box-shadow: none;
}

/*
Add the correct vertical alignment in Chrome and Firefox.
*/

progress {
  vertical-align: baseline;
}

/*
Correct the cursor style of increment and decrement buttons in Safari.
*/

::-webkit-inner-spin-button,
::-webkit-outer-spin-button {
  height: auto;
}

/*
1. Correct the odd appearance in Chrome and Safari.
2. Correct the outline style in Safari.
*/

[type='search'] {
  -webkit-appearance: textfield; /* 1 */
  outline-offset: -2px; /* 2 */
}

/*
Remove the inner padding in Chrome and Safari on macOS.
*/

::-webkit-search-decoration {
  -webkit-appearance: none;
}

/*
1. Correct the inability to style clickable types in iOS and Safari.
2. Change font properties to `inherit` in Safari.
*/

::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

/*
Add the correct display in Chrome and Safari.
*/

summary {
  display: list-item;
}

/*
Removes the default spacing and border for appropriate elements.
*/

blockquote,
dl,
dd,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
figure,
p,
pre {
  margin: 0;
}

fieldset {
  margin: 0;
  padding: 0;
}

legend {
  padding: 0;
}

ol,
ul,
menu {
  list-style: none;
  margin: 0;
  padding: 0;
}

/*
Reset default styling for dialogs.
*/
dialog {
  padding: 0;
}

/*
Prevent resizing textareas horizontally by default.
*/

textarea {
  resize: vertical;
}

/*
1. Reset the default placeholder opacity in Firefox. (https://github.com/tailwindlabs/tailwindcss/issues/3300)
2. Set the default placeholder color to the user's configured gray 400 color.
*/

input::-moz-placeholder, textarea::-moz-placeholder {
  opacity: 1; /* 1 */
  color: #9ca3af; /* 2 */
}

input::placeholder,
textarea::placeholder {
  opacity: 1; /* 1 */
  color: #9ca3af; /* 2 */
}

/*
Set the default cursor for buttons.
*/

button,
[role="button"] {
  cursor: pointer;
}

/*
Make sure disabled buttons don't get the pointer cursor.
*/
:disabled {
  cursor: default;
}

/*
1. Make replaced elements `display: block` by default. (https://github.com/mozdevs/cssremedy/issues/14)
2. Add `vertical-align: middle` to align replaced elements more sensibly by default. (https://github.com/jensimmons/cssremedy/issues/14#issuecomment-634934210)
   This can trigger a poorly considered lint error in some tools but is included by design.
*/

img,
svg,
video,
canvas,
audio,
iframe,
embed,
object {
  display: block; /* 1 */
  vertical-align: middle; /* 2 */
}

/*
Constrain images and videos to the parent width and preserve their intrinsic aspect ratio. (https://github.com/mozdevs/cssremedy/issues/14)
*/

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

/* Make elements with the HTML hidden attribute stay hidden by default */
[hidden]:where(:not([hidden="until-found"])) {
  display: none;
}
.visible {
  visibility: visible;
}
.static {
  position: static;
}
.filter {
  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow);
}

/* =====================================================================
   LuLaMo — reproduction fidèle du HTML de référence
   ===================================================================== */

:root{
  --ink:#0c2138;          /* bleu nuit principal */
  --ink-2:#123150;        /* navy plus clair */
  --ink-3:#081627;        /* navy le plus sombre */
  --gold:#c19a4d;         /* or / laiton */
  --gold-2:#dcbb7e;       /* or clair (accents, glow) */
  --cream:#f3ecdd;        /* ivoire chaud */
  --paper:#faf6ed;        /* fond clair */
  --ink-text:#1d2e3d;     /* texte sur fond clair */
  --muted-light:#6f6a5f;  /* texte secondaire sur clair */
  --muted-dark:#a9b6c4;   /* texte secondaire sur sombre */
  --hairline:rgba(193,154,77,.35);
  --serif:'Cormorant Garamond', Georgia, serif;
  --sans:'Hanken Grotesk', -apple-system, sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink-text);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased}
.wrap{max-width:1120px;margin:0 auto;padding:0 32px}
.eyebrow{font-size:11px;letter-spacing:.28em;text-transform:uppercase;font-weight:600;color:var(--gold)}
h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.08;letter-spacing:.005em}
.gold{color:var(--gold)}
.ital{font-style:italic}

/* ---------- NAV ---------- */
nav{position:absolute;top:0;left:0;right:0;z-index:20;padding:26px 0}
.nav-inner{display:flex;align-items:center;justify-content:space-between}
.brand{font-family:var(--serif);font-size:26px;color:var(--cream);letter-spacing:.04em}
.brand b{font-weight:600}
.brand .accent{color:var(--gold-2)}
.brand small{display:block;font-family:var(--sans);font-size:8.5px;letter-spacing:.34em;color:var(--muted-dark);text-transform:uppercase;margin-top:3px;font-weight:500}
.nav-links{display:flex;gap:34px;align-items:center}
.nav-links a{color:var(--cream);text-decoration:none;font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;font-weight:500;opacity:.82;transition:.25s}
.nav-links a:hover{opacity:1;color:var(--gold-2)}
.nav-links a.nav-cta{border:1px solid var(--hairline);padding:9px 18px;border-radius:2px}
.nav-links a.nav-cta:hover{background:var(--gold);border-color:var(--gold);color:var(--ink)}

/* ---------- HERO ---------- */
.hero{position:relative;background:var(--ink);overflow:hidden;padding:170px 0 60px}
.hero::before{content:"";position:absolute;inset:0;background:
   radial-gradient(120% 80% at 92% 78%, rgba(220,187,126,.30) 0%, rgba(220,187,126,.06) 32%, transparent 55%),
   radial-gradient(90% 90% at 12% 0%, rgba(18,49,80,.9) 0%, transparent 60%),
   linear-gradient(160deg,var(--ink-3) 0%, var(--ink) 55%, var(--ink-2) 100%)}
.hero::after{content:"";position:absolute;right:-6%;bottom:-30%;width:60%;height:140%;
   background:radial-gradient(closest-side, rgba(220,187,126,.18), transparent 70%);
   filter:blur(10px);pointer-events:none}
.ridge{position:absolute;left:0;right:0;bottom:0;width:100%;opacity:.5}
.hero .wrap{position:relative;z-index:2}
.hero-eyebrow{margin-bottom:30px;font-size:13px;letter-spacing:.24em;color:var(--gold-2);opacity:0;animation:rise .8s .1s forwards}
.hero h1{font-size:clamp(34px,5vw,62px);color:var(--cream);max-width:16ch;font-weight:300}
.hero h1 span{display:block;opacity:0;animation:rise .9s forwards}
.hero h1 span:nth-child(1){animation-delay:.18s}
.hero h1 span:nth-child(2){animation-delay:.32s}
.hero h1 span:nth-child(3){animation-delay:.46s}
.hero h1 span span{display:inline;animation:none;opacity:1}
.lead{margin-top:26px;max-width:46ch;color:var(--muted-dark);font-size:16.5px;opacity:0;animation:rise .9s .6s forwards}
.cta-row{margin-top:38px;display:flex;gap:16px;flex-wrap:wrap;opacity:0;animation:rise .9s .74s forwards}
.btn{display:inline-flex;align-items:center;gap:10px;font-size:13px;letter-spacing:.06em;font-weight:600;text-decoration:none;padding:14px 26px;border-radius:2px;transition:.28s}
.btn-primary{background:var(--gold);color:var(--ink)}
.btn-primary:hover{background:var(--gold-2);transform:translateY(-2px)}
.btn-ghost{color:var(--cream);border:1px solid var(--hairline)}
.btn-ghost:hover{border-color:var(--gold-2);color:var(--gold-2)}

.pillars{margin-top:70px;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;border-top:1px solid rgba(255,255,255,.08);padding-top:34px;opacity:0;animation:rise 1s .9s forwards}
.pillar{display:flex;flex-direction:column;gap:12px;align-items:flex-start}
.pillar svg{width:30px;height:30px;stroke:var(--gold-2);fill:none;stroke-width:1.4}
.pillar span{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted-dark);font-weight:600}

@keyframes rise{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}

/* ---------- SIGNATURE ---------- */
.signature{background:var(--cream);padding:110px 0}
.sec-head{text-align:center;margin-bottom:64px}
.sec-head .eyebrow{display:block;margin-bottom:14px}
.sec-head h2{font-size:clamp(30px,3.6vw,44px);color:var(--ink)}
.divider{display:flex;align-items:center;justify-content:center;gap:0;margin:0 auto 56px;max-width:340px}
.divider .ln{height:1px;flex:1;background:linear-gradient(90deg,transparent,var(--gold))}
.divider .ln.r{background:linear-gradient(90deg,var(--gold),transparent)}
.divider .dot{width:7px;height:7px;border-radius:50%;background:var(--gold);margin:0 12px}
.sig-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:48px}
.sig{text-align:center;padding:0 8px}
.sig .big{font-family:var(--serif);font-size:56px;color:var(--gold);line-height:1;font-weight:500}
.sig h3{font-size:16px;letter-spacing:.14em;text-transform:uppercase;font-family:var(--sans);font-weight:700;color:var(--ink);margin:18px 0 14px}
.sig p{font-size:15px;color:var(--muted-light);max-width:30ch;margin:0 auto}

/* ---------- A PROPOS ---------- */
.about{background:var(--paper);padding:110px 0}
.about-grid{display:grid;grid-template-columns:.5fr 1.5fr;gap:56px;align-items:center}
.about-visual{display:flex;flex-direction:column;align-items:flex-start;gap:24px}
.about-visual .stat{margin-top:0}
.portrait{max-width:220px;width:100%;aspect-ratio:3/4;background:linear-gradient(150deg,var(--ink-2),var(--ink));border-radius:3px;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden}
.portrait::after{content:"";position:absolute;inset:0;background:radial-gradient(110% 70% at 80% 90%,rgba(220,187,126,.22),transparent 60%);pointer-events:none;z-index:3}
.portrait-img{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;-o-object-position:center top;object-position:center top;z-index:1;display:block}
.portrait .ph{position:relative;z-index:2;text-align:center;color:var(--muted-dark)}
.portrait .ph svg{width:34px;height:34px;stroke:var(--gold-2);fill:none;stroke-width:1.3;margin-bottom:10px}
.portrait .ph small{display:block;font-size:10px;letter-spacing:.22em;text-transform:uppercase}
.about h2{font-size:clamp(26px,3vw,38px);color:var(--ink);margin-bottom:8px}
.about .role{font-family:var(--sans);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:24px}
.about p{color:var(--muted-light);margin-bottom:16px;max-width:52ch}
.creds{margin-top:26px;display:flex;gap:14px;flex-wrap:wrap}
.chip{font-size:11px;letter-spacing:.1em;text-transform:uppercase;font-weight:600;color:var(--ink-text);border:1px solid var(--hairline);padding:8px 14px;border-radius:2px;background:#fff}
.stat{margin-top:30px;display:flex;align-items:baseline;gap:14px}
.stat b{font-family:var(--serif);font-size:48px;color:var(--gold);font-weight:500;line-height:1}
.stat span{font-size:14px;color:var(--muted-light);max-width:22ch}

/* ---------- APPROCHE ---------- */
.approche{background:var(--cream);padding:110px 0;position:relative;overflow:hidden}
.approche .wrap{position:relative;z-index:2}
.approche .sec-head h2{color:var(--ink)}
.ap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:14px}
.ap-card{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);border-radius:3px;padding:34px 30px;transition:.3s}
.ap-card:hover{border-color:var(--hairline);transform:translateY(-4px);background:rgba(220,187,126,.05)}
.ap-card .num{font-family:var(--serif);font-size:15px;color:var(--gold);letter-spacing:.1em}
.ap-card h3{color:var(--cream);font-size:24px;margin:14px 0 12px}
.ap-card p{color:var(--muted-dark);font-size:14.5px}

/* ---------- QUOTE ---------- */
.quote{background:var(--cream);padding:96px 0;text-align:center}
.quote blockquote{font-family:var(--serif);font-style:italic;font-size:clamp(24px,3.2vw,36px);color:var(--ink);max-width:24ch;margin:0 auto;line-height:1.25}
.quote .src{display:block;margin-top:28px;font-family:var(--sans);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);font-weight:600}

/* ---------- CONTACT ---------- */
.contact{background:var(--ink-3);padding:104px 0 0}
.ct-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.contact h2{font-size:clamp(30px,3.6vw,46px);color:var(--cream);margin-bottom:18px;max-width:14ch}
.contact .sub{color:var(--muted-dark);max-width:42ch;margin-bottom:24px}
.firststep{border-left:2px solid var(--gold);padding:6px 0 6px 20px;color:var(--cream);font-size:15px;max-width:40ch}
.firststep b{color:var(--gold-2)}
.ct-card{display:flex;align-items:center;justify-content:space-between;border:1px solid rgba(255,255,255,.1);border-radius:3px;padding:22px 24px;text-decoration:none;margin-bottom:16px;transition:.28s}
.ct-card:hover{border-color:var(--gold);background:rgba(220,187,126,.05);transform:translateX(4px)}
.ct-card .lab{font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted-dark);font-weight:600;display:block;margin-bottom:4px}
.ct-card .val{color:var(--cream);font-size:16px}
.ct-card .arr{color:var(--gold)}
.loc{margin-top:14px;color:var(--muted-dark);font-size:13px;letter-spacing:.04em}
footer{margin-top:96px;border-top:1px solid rgba(255,255,255,.08);padding:30px 0;display:flex;justify-content:space-between;align-items:center}
footer .brand{font-size:20px}
footer small{color:var(--muted-dark);font-size:11.5px;letter-spacing:.06em}

/* ---------- SITUATIONS (A) ---------- */
.situations{background:var(--paper);padding:104px 0}
.sit-intro{font-family:var(--serif);font-style:italic;font-size:clamp(20px,2.6vw,26px);color:var(--ink);text-align:center;max-width:44ch;margin:0 auto 50px;line-height:1.3}
.sit-list{max-width:900px;margin:0 auto}
.sit{display:grid;grid-template-columns:1fr 20px 1fr;gap:22px;align-items:center;padding:26px 0;border-top:1px solid rgba(193,154,77,.28)}
.sit:last-of-type{border-bottom:1px solid rgba(193,154,77,.28)}
.sit .pb{font-size:17px;color:var(--ink-text);font-weight:600}
.sit .ar{color:var(--gold);text-align:center;font-size:18px}
.sit .rs{font-size:17px;color:#e3a13c;font-style:italic;font-weight:700}
.sit-foot{text-align:center;margin-top:46px;font-size:18px;color:var(--ink-text)}

/* ---------- LECTURE (B) ---------- */
.lecture{background:var(--ink);padding:96px 0;position:relative;overflow:hidden}
.lecture::before{content:"";position:absolute;inset:0;background:radial-gradient(70% 60% at 88% 12%,rgba(220,187,126,.13),transparent 55%)}
.lecture .wrap{position:relative;z-index:2}
.lecture .sec-head h2{color:var(--cream)}
.lec-intro{text-align:center;color:var(--muted-dark);font-size:17px;max-width:52ch;margin:0 auto 44px}
.lec-wrap{max-width:920px;margin:0 auto}
.lec-head,.lec-row{display:grid;grid-template-columns:1fr 1fr;gap:34px}
.lec-head{padding-bottom:14px;border-bottom:1px solid rgba(220,187,126,.4)}
.lec-head span{font-size:11px;letter-spacing:.2em;text-transform:uppercase;font-weight:600}
.lec-head .h1{color:var(--muted-dark)} .lec-head .h2{color:var(--gold-2)}
.lec-row{padding:20px 0;border-top:1px solid rgba(255,255,255,.09)}
.lec-row:first-of-type{border-top:none}
.lec-see{color:var(--muted-dark);font-size:16.5px}
.lec-read{color:var(--cream);font-size:16.5px;font-weight:500}
.lec-foot{text-align:center;color:var(--gold-2);font-family:var(--serif);font-style:italic;font-size:clamp(20px,2.4vw,26px);margin-top:42px}

/* ---------- PHASES (approche) ---------- */
.approche-intro{font-family:var(--serif);font-style:italic;font-size:clamp(19px,2.4vw,25px);color:var(--ink);text-align:center;max-width:46ch;margin:0 auto 56px;line-height:1.35}
.phases{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.phase{background:#fff;border:1px solid var(--hairline);border-radius:4px;padding:32px 26px;display:flex;flex-direction:column;transition:.3s}
.phase:hover{border-color:var(--gold);transform:translateY(-4px)}
.phase-num{width:54px;height:54px;border-radius:50%;background:var(--ink);border:1.5px solid var(--gold);color:var(--gold-2);font-family:var(--serif);font-size:28px;font-weight:600;line-height:1;text-align:center;display:flex;align-items:center;justify-content:center;padding-top:3px;margin-bottom:22px;box-shadow:0 0 0 4px rgba(193,154,77,.12)}
.phase h3{font-size:24px;color:var(--ink);margin-bottom:12px}
.phase-desc{font-size:14.5px;color:var(--muted-light);margin-bottom:24px;flex:1}
.phase-liv{border-top:1px solid var(--hairline);padding-top:16px}
.phase-liv-lab{display:block;font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);font-weight:700;margin-bottom:6px}
.phase-liv-val{display:block;font-size:14px;color:var(--ink-text)}

/* ---------- REVEAL (apparition au défilement) ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in,.reveal.is-visible{opacity:1;transform:none}

@media(max-width:860px){
  .nav-links{display:none}
  .pillars{grid-template-columns:repeat(2,1fr);gap:28px}
  .sig-grid,.ap-grid{grid-template-columns:1fr;gap:38px}
  .phases{grid-template-columns:1fr;gap:24px}
  .about-grid,.ct-grid{grid-template-columns:1fr;gap:38px}
  .sit{grid-template-columns:1fr;gap:8px}
  .sit .ar{display:none}
  .sit .rs{text-align:left}
  .lec-head,.lec-row{grid-template-columns:1fr;gap:6px}
  .step{grid-template-columns:1fr;gap:8px}
  .wrap{padding:0 22px}
  footer{flex-direction:column;gap:14px;text-align:center}
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}