/* =========================================================
   Maïmouna — Studio créatif & de croissance
   Feuille de style principale
   ========================================================= */

/* -----------------------------------------------------
   1. Variables
----------------------------------------------------- */
:root {
  --color-bg: #0A0A0A;
  --color-bg-deep: #050505;
  --color-surface: #11100E;
  --color-surface-2: #181613;
  --color-brown: #281303;
  --color-copper: #C07D4A;
  --color-copper-soft: #d99a6a;
  --color-cream: #F5ECD7;
  --color-cream-soft: #efe4c8;
  --color-muted: rgba(245, 236, 215, 0.65);
  --color-muted-2: rgba(245, 236, 215, 0.45);
  --color-line: rgba(245, 236, 215, 0.12);

  --font-serif: 'Cormorant', 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Cormorant', 'Cormorant Garamond', Georgia, serif;

  --radius-sm: 4px;
  --radius-md: 10px;
  --radius-lg: 18px;

  --container: 1240px;
  --gutter: 24px;

  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
  --space-6: 64px;
  --space-7: 96px;
  --space-8: 140px;

  --transition: 280ms cubic-bezier(0.4, 0, 0.2, 1);
  --header-height: 84px;
}

/* -----------------------------------------------------
   2. Reset & base
----------------------------------------------------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-cream);
  font-family: var(--font-serif);
  font-size: 17px;
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition);
}

a:hover { color: var(--color-copper); }

button { font-family: inherit; cursor: pointer; }

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

p { margin: 0 0 var(--space-2); }

::selection { background: var(--color-copper); color: var(--color-bg); }

:focus-visible {
  outline: 2px solid var(--color-copper);
  outline-offset: 3px;
  border-radius: 2px;
}

/* -----------------------------------------------------
   3. Typographie
----------------------------------------------------- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-serif);
  font-weight: 600;
  color: var(--color-cream);
  margin: 0 0 var(--space-3);
  line-height: 1.1;
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2.6rem, 6vw, 4.8rem);
  font-weight: 600;
}

h2 {
  font-size: clamp(2.1rem, 4vw, 3.4rem);
  font-weight: 600;
}

h3 {
  font-size: clamp(1.35rem, 1.9vw, 1.7rem);
  font-weight: 600;
}

h4 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  font-style: italic;
  letter-spacing: 0.04em;
  color: var(--color-cream);
}

.mai-accent { color: var(--color-copper); font-style: italic; font-weight: 500; }

.mai-eyebrow {
  display: inline-block;
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 500;
  font-style: italic;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-copper);
  margin: 0 0 var(--space-3);
}

.mai-lead {
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 1.55vw, 1.35rem);
  font-style: italic;
  font-weight: 400;
  color: var(--color-muted);
  line-height: 1.55;
  max-width: 60ch;
}

/* -----------------------------------------------------
   4. Layout
----------------------------------------------------- */
.mai-container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.mai-section {
  padding: var(--space-7) 0;
  position: relative;
}

.mai-section__head {
  max-width: 720px;
  margin: 0 auto var(--space-6);
  text-align: center;
}

.mai-section__head--row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-4);
  text-align: left;
  max-width: 100%;
  flex-wrap: wrap;
}

.mai-section__title {
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
}

.mai-grid {
  display: grid;
  gap: var(--space-4);
}

.mai-grid--2 { grid-template-columns: repeat(2, 1fr); }
.mai-grid--3 { grid-template-columns: repeat(3, 1fr); }
.mai-grid--4 { grid-template-columns: repeat(4, 1fr); }
.mai-grid--5 { grid-template-columns: repeat(5, 1fr); }

.mai-cta-row {
  display: flex;
  justify-content: center;
  margin-top: var(--space-5);
}

/* -----------------------------------------------------
   5. Boutons & liens
----------------------------------------------------- */
.mai-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 30px;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.mai-btn--accent {
  background: var(--color-copper);
  color: var(--color-bg);
}

.mai-btn--accent:hover {
  background: var(--color-copper-soft);
  color: var(--color-bg);
  transform: translateY(-2px);
  box-shadow: 0 14px 30px -16px rgba(192, 125, 74, 0.65);
}

.mai-btn--ghost {
  background: transparent;
  color: var(--color-cream);
  border-color: var(--color-line);
}

.mai-btn--ghost:hover {
  border-color: var(--color-copper);
  color: var(--color-copper);
  transform: translateY(-2px);
}

.mai-btn--block { width: 100%; padding: 16px 28px; }

.mai-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 600;
  font-style: italic;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-copper);
  position: relative;
  padding-bottom: 4px;
}

.mai-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--color-copper);
  transform: scaleX(0.3);
  transform-origin: left;
  transition: transform var(--transition);
}

.mai-link:hover::after { transform: scaleX(1); }
.mai-link:hover { color: var(--color-copper-soft); }

/* -----------------------------------------------------
   6. Header
----------------------------------------------------- */
.mai-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 18px 0;
  background: rgba(10, 10, 10, 0);
  backdrop-filter: blur(0);
  transition: background var(--transition), backdrop-filter var(--transition), padding var(--transition), border-color var(--transition);
  border-bottom: 1px solid transparent;
}

.mai-header.is-scrolled {
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 10px 0;
  border-bottom-color: var(--color-line);
}

.mai-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.mai-logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.mai-logo img {
  height: 26px;
  width: auto;
  filter: brightness(0) saturate(100%) invert(96%) sepia(12%) saturate(497%) hue-rotate(2deg) brightness(101%) contrast(94%);
}

.mai-nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.mai-nav__list a {
  position: relative;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 500;
  font-style: italic;
  letter-spacing: 0.04em;
  color: var(--color-cream);
  padding: 4px 0;
}

.mai-nav__list a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: var(--color-copper);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition);
}

.mai-nav__list a:hover::after,
.mai-nav__list a.is-active::after { transform: scaleX(1); transform-origin: left; }

.mai-nav__list a.is-active { color: var(--color-copper); }

.mai-header__cta { padding: 10px 24px; font-size: 0.9rem; }

.mai-burger {
  display: none;
  background: transparent;
  border: 0;
  width: 44px;
  height: 44px;
  position: relative;
  padding: 0;
  cursor: pointer;
}

.mai-burger span {
  position: absolute;
  left: 50%;
  display: block;
  height: 2px;
  width: 26px;
  background: var(--color-cream);
  border-radius: 2px;
  transform: translateX(-50%);
  transition: transform 320ms cubic-bezier(0.4, 0, 0.2, 1), opacity 200ms ease, top 320ms cubic-bezier(0.4, 0, 0.2, 1);
}

.mai-burger span:nth-child(1) { top: 13px; }
.mai-burger span:nth-child(2) { top: 21px; }
.mai-burger span:nth-child(3) { top: 29px; }

.mai-burger[aria-expanded="true"] span:nth-child(1) {
  top: 21px;
  transform: translateX(-50%) rotate(45deg);
}

.mai-burger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
  transform: translateX(-50%) scaleX(0);
}

.mai-burger[aria-expanded="true"] span:nth-child(3) {
  top: 21px;
  transform: translateX(-50%) rotate(-45deg);
}

.mai-mobile-nav {
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  height: calc(100vh - var(--header-height));
  height: calc(100dvh - var(--header-height));
  background: var(--color-bg-deep);
  z-index: 90;
  padding: var(--space-4) var(--gutter) var(--space-6);
  overflow-y: auto;
  display: none;
  flex-direction: column;
  gap: var(--space-4);
}

.mai-mobile-nav:not([hidden]) {
  display: flex;
  animation: maiMobileNavIn 320ms ease forwards;
}

.mai-mobile-nav ul {
  display: flex;
  flex-direction: column;
  gap: 0;
  flex: 1 1 auto;
  justify-content: center;
}

@media (min-width: 961px) {
  .mai-mobile-nav,
  .mai-mobile-nav:not([hidden]) { display: none !important; }
}

@keyframes maiMobileNavIn {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

.mai-mobile-nav a {
  display: block;
  padding: 22px 0;
  font-family: var(--font-serif);
  font-size: 2.15rem;
  font-weight: 500;
  font-style: italic;
  color: var(--color-cream);
  border-bottom: 1px solid var(--color-line);
  letter-spacing: -0.01em;
  line-height: 1.1;
}

.mai-mobile-nav a:hover,
.mai-mobile-nav a:focus-visible { color: var(--color-copper); }

.mai-mobile-nav__cta {
  display: inline-flex !important;
  align-self: flex-start;
  color: var(--color-bg) !important;
  border-bottom: 0 !important;
  padding: 16px 32px !important;
  font-size: 1.05rem !important;
  font-style: normal !important;
}

.mai-mobile-nav__cta:hover { color: var(--color-bg) !important; }

/* -----------------------------------------------------
   7. Hero — homepage
----------------------------------------------------- */
.mai-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-height) + var(--space-6)) 0 var(--space-7);
  overflow: hidden;
}

.mai-hero__media,
.mai-hero__media img,
.mai-hero__media video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mai-hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10,10,10,0.55) 0%, rgba(10,10,10,0.75) 60%, var(--color-bg) 100%),
    radial-gradient(120% 80% at 70% 30%, rgba(192,125,74,0.18) 0%, transparent 60%);
}

.mai-hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
}

.mai-hero__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(2.6rem, 5.8vw, 4.8rem);
  line-height: 1.05;
  margin: 0 0 var(--space-4);
  letter-spacing: -0.015em;
}

.mai-hero__sub {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.15rem, 1.6vw, 1.4rem);
  color: var(--color-muted);
  max-width: 58ch;
  margin: 0 0 var(--space-5);
}

.mai-hero__cta {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.mai-hero__scroll {
  position: absolute;
  bottom: var(--space-5);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  width: 26px;
  height: 44px;
  border: 1px solid var(--color-muted-2);
  border-radius: 14px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
}

.mai-hero__scroll span {
  width: 2px;
  height: 8px;
  background: var(--color-copper);
  border-radius: 2px;
  animation: scrollHint 1.6s ease-in-out infinite;
}

@keyframes scrollHint {
  0% { transform: translateY(0); opacity: 1; }
  60% { transform: translateY(12px); opacity: 0; }
  100% { transform: translateY(0); opacity: 0; }
}

/* -----------------------------------------------------
   8. Page heroes (autres pages)
----------------------------------------------------- */
.mai-page-hero {
  position: relative;
  min-height: 62vh;
  display: flex;
  align-items: flex-end;
  padding: calc(var(--header-height) + var(--space-7)) 0 var(--space-6);
  overflow: hidden;
  border-bottom: 1px solid var(--color-line);
}

.mai-page-hero__media,
.mai-page-hero__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mai-page-hero__overlay,
.mai-page-hero__media + .mai-page-hero__overlay,
.mai-page-hero__media::after {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10,10,10,0.55) 0%, rgba(10,10,10,0.85) 70%, var(--color-bg) 100%),
    radial-gradient(120% 80% at 80% 20%, rgba(192,125,74,0.15) 0%, transparent 55%);
}

.mai-page-hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
}

.mai-page-hero h1 {
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  margin-bottom: var(--space-3);
}

.mai-page-hero .mai-lead { margin-bottom: var(--space-4); }

/* -----------------------------------------------------
   9. Sections récurrentes
----------------------------------------------------- */

/* --- Manifeste / Intro deux colonnes --- */
.mai-manifeste__inner,
.mai-intro__grid {
  display: grid;
  gap: var(--space-5);
}

.mai-manifeste__inner { max-width: 920px; margin: 0 auto; text-align: center; }
.mai-manifeste__inner .mai-lead { margin: 0 auto; }

.mai-manifeste__layout {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: var(--space-6);
  align-items: center;
}

.mai-manifeste__media {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-line);
  position: relative;
}

.mai-manifeste__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mai-manifeste__body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.mai-manifeste__body .mai-link { margin-top: var(--space-3); }

.mai-manifeste__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-line);
}

.mai-manifeste__stats .mai-stat { align-items: center; text-align: center; }

.mai-intro__grid { grid-template-columns: 1fr 1fr; align-items: start; }

/* --- Cartes (expertises homepage / projets) --- */
.mai-card {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.mai-card:hover {
  transform: translateY(-6px);
  border-color: rgba(192, 125, 74, 0.4);
  box-shadow: 0 30px 60px -40px rgba(0, 0, 0, 0.8);
}

.mai-card__media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  position: relative;
}

.mai-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms cubic-bezier(0.4, 0, 0.2, 1);
}

.mai-card:hover .mai-card__media img { transform: scale(1.06); }

.mai-card__body {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex-grow: 1;
}

.mai-card__body h3 { margin: 0; }
.mai-card__body p { color: var(--color-muted); font-size: 0.95rem; margin: 0; }
.mai-card__body .mai-link { margin-top: auto; padding-top: var(--space-2); }

/* --- Piliers / Values / Steps --- */
.mai-pilier,
.mai-value,
.mai-step,
.mai-kpi,
.mai-deliv {
  position: relative;
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  transition: border-color var(--transition), transform var(--transition);
}

.mai-pilier:hover,
.mai-value:hover,
.mai-step:hover,
.mai-deliv:hover,
.mai-kpi:hover {
  border-color: rgba(192, 125, 74, 0.4);
  transform: translateY(-4px);
}

.mai-pilier__num,
.mai-step__num {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--color-copper);
  margin-bottom: var(--space-2);
  letter-spacing: 0.04em;
}

.mai-pilier h3,
.mai-value h3,
.mai-step h3,
.mai-deliv h3 {
  font-size: 1.15rem;
  margin: 0 0 var(--space-1);
}

.mai-pilier p,
.mai-value p,
.mai-step p,
.mai-deliv p { color: var(--color-muted); font-size: 0.92rem; margin: 0; }

.mai-kpi { text-align: center; padding: var(--space-3); }
.mai-kpi h3 { color: var(--color-copper); margin: 0; font-size: 1.1rem; }

/* --- Stats --- */
.mai-stats {
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-surface) 100%);
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  padding: var(--space-6) 0;
}

.mai-stats__inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  text-align: center;
}

.mai-stat { display: flex; flex-direction: column; gap: 6px; }

.mai-stat__num {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  font-weight: 400;
  color: var(--color-copper);
  line-height: 1;
}

.mai-stat__label {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-muted);
}

/* --- Réalisation à la une (featured) --- */
.mai-featured-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.mai-featured {
  display: block;
  position: relative;
  height: 72vh;
  min-height: 480px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-line);
  isolation: isolate;
}

.mai-featured.is-hidden { display: none; }

.mai-featured__media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.mai-featured__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.mai-featured:hover .mai-featured__media img { transform: scale(1.05); }

.mai-featured__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10,10,10,0.1) 0%, rgba(10,10,10,0.55) 55%, rgba(10,10,10,0.92) 100%),
    radial-gradient(120% 80% at 80% 20%, rgba(192,125,74,0.18) 0%, transparent 55%);
  z-index: 1;
}

.mai-featured__content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: var(--space-6) 0;
  color: var(--color-cream);
}

.mai-featured__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.mai-featured__inner h3 {
  font-size: clamp(1.9rem, 3.6vw, 3rem);
  font-weight: 600;
  margin: 0;
  max-width: 22ch;
}

.mai-featured__inner p {
  color: var(--color-muted);
  margin: 0;
  font-size: 1.1rem;
  font-style: italic;
  max-width: 56ch;
}

.mai-featured__inner .mai-link {
  margin-top: var(--space-2);
  align-self: flex-start;
}

.mai-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: var(--space-2);
}

/* --- Réalisations preview / projects --- */
.mai-project {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition);
}

.mai-project:hover {
  transform: translateY(-6px);
  border-color: rgba(192, 125, 74, 0.4);
  color: var(--color-cream);
}

.mai-project__media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.mai-project__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms cubic-bezier(0.4, 0, 0.2, 1);
}

.mai-project:hover .mai-project__media img { transform: scale(1.07); }

.mai-project__body { padding: var(--space-3); display: flex; flex-direction: column; gap: var(--space-1); }
.mai-project__body h3 { margin: 0; font-size: 1.2rem; }
.mai-project__body p { color: var(--color-muted); font-size: 0.9rem; margin: 0; }

.mai-tag {
  display: inline-block;
  width: fit-content;
  padding: 4px 12px;
  background: rgba(192, 125, 74, 0.12);
  color: var(--color-copper);
  border: 1px solid rgba(192, 125, 74, 0.3);
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

/* --- Services page (blocks alternés) --- */
.mai-service-block { padding: var(--space-6) 0; }

.mai-service-block__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  align-items: center;
}

.mai-service-block--reverse .mai-service-block__grid > :first-child { order: 2; }

.mai-service-block__media {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-line);
}

.mai-service-block__media img { width: 100%; height: 100%; object-fit: cover; }

.mai-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: var(--space-3) 0 var(--space-4);
}

.mai-list li {
  position: relative;
  padding-left: 22px;
  color: var(--color-cream-soft);
  font-size: 1.05rem;
}

.mai-list li::before {
  content: "·";
  position: absolute;
  left: 4px;
  top: 0;
  color: var(--color-copper);
  font-size: 1.6rem;
  line-height: 1.1;
}

/* --- Process / Dark variant --- */
.mai-process--dark {
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-surface-2) 100%);
}

/* --- CTA final --- */
.mai-cta-final {
  background:
    radial-gradient(60% 100% at 50% 0%, rgba(192,125,74,0.12) 0%, transparent 70%),
    var(--color-surface);
  border-top: 1px solid var(--color-line);
  text-align: center;
}

.mai-cta-final__inner {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

.mai-cta-final h2 { font-size: clamp(2rem, 4vw, 3rem); margin: 0; }
.mai-cta-final p { color: var(--color-muted); font-size: 1.1rem; margin: 0; }

/* --- About story --- */
.mai-about-story__grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: var(--space-6);
  align-items: center;
}

.mai-about-story__media {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-line);
}

.mai-about-story__media img { width: 100%; height: 100%; object-fit: cover; }

.mai-vision__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
}

/* --- Portfolio filters --- */
.mai-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: var(--space-5);
}

.mai-filter {
  background: transparent;
  border: 1px solid var(--color-line);
  color: var(--color-cream);
  padding: 8px 18px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: all var(--transition);
}

.mai-filter:hover { border-color: var(--color-copper); color: var(--color-copper); }

.mai-filter.is-active {
  background: var(--color-copper);
  color: var(--color-bg);
  border-color: var(--color-copper);
}

.mai-portfolio__grid .mai-project.is-hidden { display: none; }

/* --- Testimonial --- */
.mai-testimonial {
  background: var(--color-surface-2);
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}

.mai-testimonial__inner {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}

.mai-testimonial blockquote {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1.3;
  color: var(--color-cream);
  margin: 0 0 var(--space-3);
  font-style: italic;
  font-weight: 400;
}

.mai-testimonial__author {
  color: var(--color-copper);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* -----------------------------------------------------
   10. Formulaire contact
----------------------------------------------------- */
.mai-contact__grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: var(--space-6);
  align-items: start;
}

.mai-contact__info,
.mai-form {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}

.mai-contact__list { display: flex; flex-direction: column; gap: var(--space-3); margin-top: var(--space-3); }

.mai-contact__list li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-line);
}

.mai-contact__list li:last-child { border-bottom: 0; }

.mai-contact__list strong {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-copper);
}

.mai-contact__list a,
.mai-contact__list span {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-cream);
}

.mai-contact__socials {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: var(--space-4);
}

.mai-contact__socials a {
  padding: 8px 16px;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mai-contact__socials a:hover { border-color: var(--color-copper); color: var(--color-copper); }

.mai-form__row { display: grid; gap: var(--space-3); }
.mai-form__row--2 { grid-template-columns: 1fr 1fr; }

.mai-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: var(--space-3);
}

.mai-field > span {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-copper);
}

.mai-field input,
.mai-field select,
.mai-field textarea {
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  color: var(--color-cream);
  font-family: var(--font-sans);
  font-size: 1rem;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  transition: border-color var(--transition), background var(--transition);
  width: 100%;
}

.mai-field textarea { resize: vertical; min-height: 120px; }

.mai-field input:focus,
.mai-field select:focus,
.mai-field textarea:focus {
  outline: none;
  border-color: var(--color-copper);
  background: var(--color-surface-2);
}

.mai-field select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--color-copper) 50%), linear-gradient(135deg, var(--color-copper) 50%, transparent 50%);
  background-position: calc(100% - 22px) center, calc(100% - 16px) center;
  background-size: 6px 6px;
  background-repeat: no-repeat;
  padding-right: 40px;
}

.mai-form__note {
  margin-top: var(--space-2);
  color: var(--color-muted);
  font-size: 0.85rem;
  text-align: center;
}

.mai-form__success {
  margin-top: var(--space-2);
  padding: 12px 16px;
  border: 1px solid var(--color-copper);
  border-radius: var(--radius-sm);
  color: var(--color-copper);
  text-align: center;
  font-size: 0.9rem;
}

/* -----------------------------------------------------
   10.b — Équipe
----------------------------------------------------- */
.mai-team__grid {
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}

.mai-team-card {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  transition: border-color var(--transition), transform var(--transition);
}

.mai-team-card:hover {
  border-color: rgba(192, 125, 74, 0.4);
  transform: translateY(-4px);
}

.mai-team-card__photo {
  position: relative;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-copper) 0%, var(--color-brown) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 4px;
  isolation: isolate;
  border: 1px solid var(--color-line);
}

.mai-team-card__photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.mai-team-card__avatar {
  font-family: var(--font-serif);
  font-size: 2.1rem;
  font-weight: 600;
  font-style: italic;
  color: var(--color-cream);
  letter-spacing: 0.04em;
}

.mai-team-card h3 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.25;
  min-height: 2.5em;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mai-team-card p {
  margin: 0;
  font-style: italic;
  color: var(--color-copper);
  font-size: 0.95rem;
}

.mai-team-card__linkedin {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  color: var(--color-copper);
  transition: background var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
  margin-top: 4px;
}

.mai-team-card__linkedin:hover {
  background: var(--color-copper);
  border-color: var(--color-copper);
  color: var(--color-bg);
  transform: translateY(-2px);
}

.mai-team-card__linkedin svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
  display: block;
}

.mai-about-story__cta { margin-top: var(--space-4); align-self: flex-start; }

/* -----------------------------------------------------
   10.c — WhatsApp FAB
----------------------------------------------------- */
.mai-whatsapp-fab {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 80;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 30px -10px rgba(37, 211, 102, 0.55), 0 4px 12px rgba(0, 0, 0, 0.35);
  transition: transform var(--transition), box-shadow var(--transition);
}

.mai-whatsapp-fab:hover {
  transform: translateY(-2px) scale(1.03);
  color: #fff;
  box-shadow: 0 16px 36px -10px rgba(37, 211, 102, 0.7), 0 6px 14px rgba(0, 0, 0, 0.4);
}

.mai-whatsapp-fab svg {
  width: 30px;
  height: 30px;
  fill: currentColor;
}

/* -----------------------------------------------------
   11. Footer
----------------------------------------------------- */
.mai-footer {
  background: var(--color-bg-deep);
  border-top: 1px solid var(--color-line);
  padding: var(--space-6) 0 var(--space-3);
  color: var(--color-cream-soft);
}

.mai-footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.3fr;
  gap: var(--space-5);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--color-line);
}

.mai-footer__brand { max-width: 320px; }

.mai-footer__logo {
  height: 36px;
  width: auto;
  margin-bottom: var(--space-3);
  filter: brightness(0) saturate(100%) invert(96%) sepia(12%) saturate(497%) hue-rotate(2deg) brightness(101%) contrast(94%);
}

.mai-footer__signature {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-cream);
  line-height: 1.3;
  margin-bottom: var(--space-2);
}

.mai-footer__legacy {
  color: var(--color-muted);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  margin: 0;
}

.mai-footer__col h4 { margin: 0 0 var(--space-3); color: var(--color-copper); font-size: 0.78rem; }

.mai-footer__col ul { display: flex; flex-direction: column; gap: 10px; }
.mai-footer__col li { color: var(--color-muted); font-size: 0.9rem; }
.mai-footer__col a { color: var(--color-cream-soft); }
.mai-footer__col a:hover { color: var(--color-copper); }

.mai-footer__socials {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: wrap;
  gap: 8px !important;
  margin-top: var(--space-3);
}

.mai-footer__socials a {
  padding: 6px 12px;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mai-footer__socials a:hover { border-color: var(--color-copper); color: var(--color-copper); }

.mai-footer__bottom {
  padding-top: var(--space-3);
  text-align: center;
}

.mai-footer__bottom p {
  margin: 0;
  font-size: 0.82rem;
  color: var(--color-muted);
}

/* -----------------------------------------------------
   12. Animations d'apparition (utilisables avec le JS)
----------------------------------------------------- */
.mai-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms cubic-bezier(0.4, 0, 0.2, 1);
}

.mai-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* -----------------------------------------------------
   13. Responsive
----------------------------------------------------- */
@media (max-width: 1100px) {
  .mai-grid--4 { grid-template-columns: repeat(2, 1fr); }
  .mai-grid--5 { grid-template-columns: repeat(3, 1fr); }
  .mai-team__grid { grid-template-columns: repeat(3, 1fr); }
  .mai-footer__grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .mai-footer__brand { grid-column: 1 / -1; max-width: 100%; }
}

@media (max-width: 960px) {
  .mai-nav { display: none; }
  .mai-header__cta { display: none; }
  .mai-burger { display: inline-flex; align-items: center; justify-content: center; }

  .mai-service-block__grid,
  .mai-about-story__grid,
  .mai-vision__grid,
  .mai-intro__grid,
  .mai-contact__grid,
  .mai-manifeste__layout { grid-template-columns: 1fr; gap: var(--space-5); }

  .mai-featured { height: auto; min-height: 0; }
  .mai-featured__media { position: relative; aspect-ratio: 4 / 5; }
  .mai-featured__media img { position: absolute; inset: 0; }
  .mai-featured__content { position: relative; padding: var(--space-4) 0; }
  .mai-featured__overlay { display: none; }
  .mai-featured__inner { color: var(--color-cream); }
  .mai-featured__inner p { color: var(--color-muted); }
  .mai-featured__inner h3 { font-size: clamp(1.5rem, 4.5vw, 2rem); }

  .mai-service-block--reverse .mai-service-block__grid > :first-child { order: 0; }

  .mai-section__head--row { flex-direction: column; align-items: flex-start; }

  .mai-team__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  :root {
    --space-7: 72px;
    --space-8: 100px;
    --gutter: 18px;
    --header-height: 70px;
  }

  body { font-size: 16px; }

  .mai-grid--2,
  .mai-grid--3,
  .mai-grid--4,
  .mai-grid--5 { grid-template-columns: 1fr; }

  .mai-stats__inner,
  .mai-manifeste__stats { grid-template-columns: 1fr; gap: var(--space-3); }

  .mai-manifeste__stats {
    padding-top: var(--space-4);
    margin-top: var(--space-4);
  }

  .mai-form__row--2 { grid-template-columns: 1fr; }

  .mai-footer__grid { grid-template-columns: 1fr 1fr; gap: var(--space-4); }
  .mai-footer__brand { grid-column: 1 / -1; }

  .mai-hero { min-height: 88vh; padding: calc(var(--header-height) + var(--space-5)) 0 var(--space-6); }
  .mai-hero__scroll { display: none; }
  .mai-hero__title { font-size: clamp(2.4rem, 9vw, 3.4rem); line-height: 1.05; }
  .mai-hero__sub { font-size: 1.05rem; }
  .mai-page-hero { min-height: 48vh; padding: calc(var(--header-height) + var(--space-5)) 0 var(--space-5); }
  .mai-page-hero h1 { font-size: clamp(2.1rem, 8vw, 2.8rem); }

  .mai-contact__info,
  .mai-form { padding: var(--space-4); }

  .mai-section { padding: var(--space-6) 0; }

  .mai-section__title { font-size: clamp(1.75rem, 6vw, 2.2rem); }

  .mai-manifeste__media { aspect-ratio: 3 / 4; max-height: 70vh; }

  .mai-filters { justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 6px; }
  .mai-filter { flex-shrink: 0; }

  .mai-team-card__avatar { width: 56px; height: 56px; font-size: 1.15rem; }

  .mai-whatsapp-fab {
    right: 16px;
    bottom: 16px;
    width: 50px;
    height: 50px;
  }
  .mai-whatsapp-fab svg { width: 26px; height: 26px; }

  .mai-footer { padding: var(--space-5) 0 var(--space-3); }

  .mai-mobile-nav a { font-size: 1.85rem; padding: 18px 0; }
}

@media (max-width: 480px) {
  .mai-footer__grid { grid-template-columns: 1fr; }
  .mai-hero__cta { width: 100%; flex-direction: column; }
  .mai-hero__cta .mai-btn { width: 100%; }
  .mai-cta-final .mai-btn,
  .mai-cta-row .mai-btn { width: 100%; }

  .mai-team__grid { grid-template-columns: 1fr; }

  .mai-contact__list a,
  .mai-contact__list span { font-size: 1.1rem; }

  .mai-featured { border-radius: var(--radius-md); }
}

@media (hover: none) {
  .mai-card:hover,
  .mai-project:hover,
  .mai-pilier:hover,
  .mai-value:hover,
  .mai-step:hover,
  .mai-deliv:hover,
  .mai-kpi:hover,
  .mai-team-card:hover { transform: none; }

  .mai-btn--accent:hover,
  .mai-btn--ghost:hover { transform: none; }
}