/* CIMENTA — feuille de style commune
   Charte v2 : noir #111111, ivoire #F7F6F3, Poppins Light (titres, logotype) et Regular (texte). */

@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url('/assets/fonts/poppins-latin-300-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/poppins-latin-400-normal.woff2') format('woff2');
}

:root {
  --ink: #111111;
  --ivory: #F7F6F3;
  --ink-soft: rgba(17, 17, 17, .66);
  --ink-mute: rgba(17, 17, 17, .46);
  --ink-rule: rgba(17, 17, 17, .14);
  --iv-soft: rgba(247, 246, 243, .68);
  --iv-mute: rgba(247, 246, 243, .46);
  --iv-rule: rgba(247, 246, 243, .16);
  --pad: clamp(20px, 5vw, 64px);
  --max: 1240px;
  --nav-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--ivory);
  color: var(--ink);
  font-family: 'Poppins', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; }
::selection { background: var(--ink); color: var(--ivory); }
.dark ::selection { background: var(--ivory); color: var(--ink); }

h1, h2, h3 { font-weight: 300; margin: 0; letter-spacing: -.01em; }
h1 { font-size: clamp(2.3rem, 5.4vw, 4.6rem); line-height: 1.06; }
h2 { font-size: clamp(1.9rem, 3.8vw, 3.1rem); line-height: 1.1; }
h3 { font-size: 1.2rem; line-height: 1.35; }
p { margin: 0; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }
.dark { background: var(--ink); color: var(--ivory); }

.label {
  font-size: 11px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.dark .label { color: var(--iv-mute); }

.skip {
  position: absolute; left: -9999px; top: 8px; z-index: 200;
  background: var(--ink); color: var(--ivory); padding: 10px 16px; text-decoration: none; font-size: 14px;
}
.skip:focus { left: 8px; }

:focus-visible { outline: 1px solid currentColor; outline-offset: 4px; }

/* ---------- Logotype ---------- */
.logo {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  text-decoration: none;
  line-height: 1;
  color: inherit;
}
.logo .word {
  font-weight: 300;
  font-size: 19px;
  letter-spacing: .46em;
  margin-right: -.46em;
  text-transform: uppercase;
}
.logo .act {
  font-weight: 400;
  font-size: calc(19px * .265);
  letter-spacing: .46em;
  text-transform: uppercase;
  margin-top: 7px;
  opacity: .72;
}

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 15px 26px;
  border: 1px solid currentColor;
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: 13px;
  letter-spacing: .14em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background .25s, color .25s, border-color .25s;
}
.btn .arr { transition: transform .25s; }
.btn:hover .arr { transform: translateX(4px); }
.btn-solid { background: var(--ink); color: var(--ivory); border-color: var(--ink); }
.btn-solid:hover { background: transparent; color: var(--ink); }
.dark .btn-solid { background: var(--ivory); color: var(--ink); border-color: var(--ivory); }
.dark .btn-solid:hover { background: transparent; color: var(--ivory); }
.btn-line:hover { background: var(--ink); color: var(--ivory); border-color: var(--ink); }
.dark .btn-line:hover { background: var(--ivory); color: var(--ink); border-color: var(--ivory); }

.link {
  font-size: 13px;
  letter-spacing: .14em;
  text-transform: uppercase;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 3px;
}

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--nav-h);
  color: var(--ivory);
  transition: background .3s, color .3s, border-color .3s;
  border-bottom: 1px solid transparent;
}
.nav.light, .nav.stuck {
  background: var(--ivory);
  color: var(--ink);
  border-bottom-color: var(--ink-rule);
}
.nav .wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.nav-links { display: flex; align-items: center; gap: clamp(18px, 2.4vw, 34px); }
.nav-links a { white-space: nowrap; }
.nav-links a:not(.btn) {
  font-size: 13px;
  letter-spacing: .08em;
  text-decoration: none;
  opacity: .78;
  transition: opacity .2s;
}
.nav-links a:not(.btn):hover { opacity: 1; }
.nav-links .btn { padding: 11px 18px; font-size: 12px; }
.nav.stuck .nav-links .btn, .nav.light .nav-links .btn { background: var(--ink); color: var(--ivory); border-color: var(--ink); }
.nav.stuck .nav-links .btn:hover, .nav.light .nav-links .btn:hover { background: transparent; color: var(--ink); }

.burger {
  display: none;
  width: 44px; height: 44px;
  border: 0; background: transparent; color: inherit;
  cursor: pointer; padding: 0; position: relative;
}
.burger span {
  position: absolute; left: 11px; right: 11px; height: 1px; background: currentColor;
  transition: transform .3s, top .3s, opacity .2s;
}
.burger span:nth-child(1) { top: 17px; }
.burger span:nth-child(2) { top: 26px; }
.burger[aria-expanded="true"] span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { top: 21px; transform: rotate(-45deg); }

.drawer {
  position: fixed; inset: var(--nav-h) 0 0 0; z-index: 99;
  background: var(--ink); color: var(--ivory);
  padding: 32px var(--pad) 40px;
  display: flex; flex-direction: column; justify-content: space-between;
  opacity: 0; visibility: hidden; transition: opacity .3s, visibility .3s;
}
.drawer.open { opacity: 1; visibility: visible; }
.drawer nav a {
  display: block; text-decoration: none; font-weight: 300;
  font-size: clamp(1.7rem, 7vw, 2.4rem); line-height: 1.2;
  padding: 12px 0; border-bottom: 1px solid var(--iv-rule);
}
.drawer .drawer-foot { display: grid; gap: 18px; font-size: 14px; color: var(--iv-soft); }
.drawer .drawer-foot a { text-decoration: none; }

@media (max-width: 1180px) {
  .nav-links { display: none; }
  .burger { display: block; }
  .nav.menu-open { background: var(--ink); color: var(--ivory); border-bottom-color: var(--iv-rule); }
}

/* ---------- Hero ---------- */
.hero {
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  padding-top: var(--nav-h);
}
.hero-main {
  flex: 1;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  align-items: center;
  gap: clamp(32px, 6vw, 96px);
  padding-top: clamp(40px, 8vh, 96px);
  padding-bottom: clamp(40px, 8vh, 96px);
}
.hero h1 { max-width: 13ch; }
.hero .lead {
  margin-top: 28px;
  max-width: 34rem;
  font-size: clamp(1rem, 1.3vw, 1.1rem);
  color: var(--iv-soft);
}
.hero .ctas { margin-top: 40px; display: flex; flex-wrap: wrap; align-items: center; gap: 28px; }
.hero .coupe { width: 100%; height: auto; }
.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--iv-rule);
}
.hero-facts div { padding: 26px 0 30px; }
.hero-facts div + div { padding-left: 28px; border-left: 1px solid var(--iv-rule); }
.hero-facts strong { display: block; font-weight: 300; font-size: clamp(1.6rem, 2.6vw, 2.2rem); line-height: 1; }
.hero-facts span { display: block; margin-top: 10px; font-size: 13px; color: var(--iv-soft); }

@media (max-width: 900px) {
  .hero-main { grid-template-columns: 1fr; }
  .hero .coupe { max-width: 480px; }
}
@media (max-width: 600px) {
  .hero-facts { grid-template-columns: 1fr; }
  .hero-facts div { padding: 18px 0; }
  .hero-facts div + div { padding-left: 0; border-left: 0; border-top: 1px solid var(--iv-rule); }
}

/* Tracé du dessin */
.coupe .d { stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw 2.2s ease forwards; }
.coupe .d2 { animation-delay: .35s; }
.coupe .d3 { animation-delay: .7s; }
.coupe .d4 { animation-delay: 1.05s; }
.coupe .t { opacity: 0; animation: fade .8s ease 1.6s forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes fade { to { opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
  .coupe .d { animation: none; stroke-dashoffset: 0; }
  .coupe .t { animation: none; opacity: 1; }
}

/* ---------- Sections ---------- */
.section { padding: clamp(80px, 12vw, 150px) 0; }
.section + .section:not(.dark) { border-top: 1px solid var(--ink-rule); }
.sec-head {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) 2.2fr;
  gap: 32px clamp(32px, 6vw, 96px);
  margin-bottom: clamp(48px, 7vw, 88px);
}
.sec-head .intro { margin-top: 24px; max-width: 40rem; color: var(--ink-soft); font-size: 1.05rem; }
.dark .sec-head .intro { color: var(--iv-soft); }
@media (max-width: 800px) { .sec-head { grid-template-columns: 1fr; } }

/* Méthode */
.steps {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid var(--ink);
}
.steps li { padding: 28px 24px 8px 0; }
.steps li + li { padding-left: 24px; border-left: 1px solid var(--ink-rule); }
.steps .n { font-size: 12px; letter-spacing: .2em; color: var(--ink-mute); }
.steps h3 { margin-top: 18px; }
.steps p { margin-top: 12px; font-size: 14.5px; color: var(--ink-soft); }
@media (max-width: 1000px) {
  .steps { grid-template-columns: 1fr; }
  .steps li, .steps li + li { padding: 24px 0; border-left: 0; display: grid; grid-template-columns: 64px 1fr; column-gap: 16px; }
  .steps li + li { border-top: 1px solid var(--ink-rule); }
  .steps h3 { margin-top: 0; grid-column: 2; }
  .steps p { grid-column: 2; }
  .steps .n { grid-row: 1 / span 2; padding-top: 4px; }
}

/* Prestations */
.trades {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 0; border-top: 1px solid var(--ink);
}
.trades > div { padding: 28px 24px 0 0; }
.trades > div + div { padding-left: 24px; border-left: 1px solid var(--ink-rule); }
.trades ul { list-style: none; margin: 18px 0 0; padding: 0; }
.trades li { padding: 9px 0; border-bottom: 1px solid var(--ink-rule); font-size: 15px; }
.trades .note { margin-top: 16px; font-size: 13px; color: var(--ink-mute); }
@media (max-width: 1000px) {
  .trades { grid-template-columns: 1fr 1fr; }
  .trades > div:nth-child(3) { padding-left: 0; border-left: 0; }
  .trades > div:nth-child(n+3) { margin-top: 40px; }
}
@media (max-width: 600px) {
  .trades { grid-template-columns: 1fr; }
  .trades > div, .trades > div + div { padding-left: 0; border-left: 0; }
  .trades > div + div { margin-top: 40px; }
}

/* Pour qui */
.clients { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(24px, 3vw, 40px); }
.client { border-top: 1px solid var(--ink); padding-top: 28px; }
.client .label { display: block; margin-bottom: 18px; }
.client h3 { font-size: 1.5rem; }
.client p { margin-top: 14px; color: var(--ink-soft); font-size: 15px; }
.client ul { list-style: none; margin: 20px 0 0; padding: 0; font-size: 14.5px; }
.client li { padding: 8px 0; border-bottom: 1px solid var(--ink-rule); }
@media (max-width: 900px) { .clients { grid-template-columns: 1fr; gap: 56px; } }

/* Équipe */
.team { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--iv-rule); }
.member { padding: 36px 32px 8px 0; }
.member + .member { padding-left: 32px; border-left: 1px solid var(--iv-rule); }
.member h3 { font-size: clamp(1.6rem, 2.6vw, 2.1rem); }
.member .role { margin-top: 8px; font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--iv-mute); }
.member p { margin-top: 22px; color: var(--iv-soft); max-width: 30rem; font-size: 15px; }
@media (max-width: 800px) {
  .team { grid-template-columns: 1fr; }
  .member + .member { padding-left: 0; border-left: 0; border-top: 1px solid var(--iv-rule); }
}

/* Projets */
.projects { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); }
.project {
  display: grid;
  grid-template-columns: 1fr 1.6fr auto;
  gap: 12px 40px;
  align-items: baseline;
  padding: 28px 0;
  border-bottom: 1px solid var(--ink-rule);
}
.project .meta { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-mute); }
.project h3 { font-size: clamp(1.1rem, 1.6vw, 1.3rem); }
.project .status {
  font-size: 11px; letter-spacing: .2em; text-transform: uppercase;
  border: 1px solid var(--ink); padding: 5px 10px; white-space: nowrap;
}
@media (max-width: 800px) {
  .project { grid-template-columns: 1fr; gap: 10px; }
  .project .status { justify-self: start; }
}

/* ---------- Contact / formulaires ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: clamp(40px, 7vw, 112px); }
.contact-grid h2 { max-width: 10ch; }
.contact-grid .intro { margin-top: 24px; color: var(--ink-soft); max-width: 26rem; }
.coords { margin-top: 44px; border-top: 1px solid var(--ink-rule); }
.coords div { display: grid; grid-template-columns: 110px 1fr; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--ink-rule); font-size: 15px; }
.coords dt { font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-mute); padding-top: 3px; }
.coords dd { margin: 0; }
.coords a { text-decoration: none; }
.coords a:hover { text-decoration: underline; text-underline-offset: 4px; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }

.form { display: grid; gap: 26px; }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
@media (max-width: 600px) { .form .row { grid-template-columns: 1fr; } }
.field { display: grid; gap: 8px; }
.field label { font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-mute); }
.field input, .field select, .field textarea {
  width: 100%;
  font: inherit;
  font-size: 16px;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(17, 17, 17, .32);
  border-radius: 0;
  padding: 10px 0 12px;
  transition: border-color .2s;
  -webkit-appearance: none;
  appearance: none;
}
.field textarea { min-height: 120px; resize: vertical; line-height: 1.6; }
.field select {
  cursor: pointer;
  padding-right: 28px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23111111' fill='none' stroke-width='1'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 2px center;
}
.field select:invalid { color: var(--ink-mute); }
.field option { color: var(--ink); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-bottom-color: var(--ink); }
.field input::placeholder, .field textarea::placeholder { color: var(--ink-mute); }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.form-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px; margin-top: 8px; }
.form-foot small { font-size: 13px; color: var(--ink-mute); max-width: 26rem; }
.form-foot small a { text-underline-offset: 3px; }
.success { display: none; border-top: 1px solid var(--ink); padding-top: 28px; }
.success h3 { font-size: 1.6rem; }
.success p { margin-top: 12px; color: var(--ink-soft); }

/* ---------- Footer ---------- */
.footer { padding: 72px 0 36px; }
.footer .top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 40px; padding-bottom: 48px; border-bottom: 1px solid var(--iv-rule); }
.footer .logo .word { font-size: 24px; }
.footer .logo .act { font-size: calc(24px * .265); }
.footer .cols { display: flex; flex-wrap: wrap; gap: 24px 64px; font-size: 14px; }
.footer .cols div { display: grid; gap: 10px; align-content: start; }
.footer .cols a { text-decoration: none; color: var(--iv-soft); transition: color .2s; }
.footer .cols a:hover { color: var(--ivory); }
.footer .bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-top: 24px; font-size: 12px; color: var(--iv-mute); }

/* ---------- Pages légales ---------- */
.legal { padding: calc(var(--nav-h) + clamp(56px, 9vw, 110px)) 0 clamp(80px, 10vw, 130px); }
.legal-grid { display: grid; grid-template-columns: 220px 1fr; gap: clamp(32px, 6vw, 96px); margin-top: clamp(48px, 7vw, 80px); }
.legal h1 { font-size: clamp(2.2rem, 4.6vw, 3.6rem); }
.legal .intro { margin-top: 20px; color: var(--ink-soft); max-width: 38rem; }
.toc { position: sticky; top: calc(var(--nav-h) + 32px); align-self: start; border-top: 1px solid var(--ink); padding-top: 18px; }
.toc a { display: block; padding: 7px 0; font-size: 14px; text-decoration: none; color: var(--ink-soft); }
.toc a:hover { color: var(--ink); }
.legal article section { padding: 0 0 36px; margin-bottom: 36px; border-bottom: 1px solid var(--ink-rule); }
.legal article h2 { font-size: 1.45rem; margin-bottom: 14px; }
.legal article p, .legal article li { color: var(--ink-soft); font-size: 15.5px; }
.legal article p + p { margin-top: 10px; }
.legal article ul { margin: 10px 0 0; padding-left: 18px; }
.legal article li { padding: 3px 0; }
.legal article strong { color: var(--ink); font-weight: 400; }
.legal .updated { font-size: 13px; color: var(--ink-mute); }
@media (max-width: 800px) { .legal-grid { grid-template-columns: 1fr; } .toc { position: static; } }

/* ---------- Apparition au défilement (actif seulement si JS) ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .8s ease, transform .8s ease; }
.js [data-reveal].on { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* ---------- En-tête des pages secondaires ---------- */
.page-hero { padding: calc(var(--nav-h) + clamp(64px, 10vw, 130px)) 0 clamp(64px, 9vw, 110px); }
.page-hero h1 { margin-top: 22px; max-width: 14ch; }
.page-hero .lead { margin-top: 26px; max-width: 34rem; color: var(--iv-soft); font-size: clamp(1rem, 1.3vw, 1.1rem); }
.page-hero .ctas { margin-top: 38px; display: flex; flex-wrap: wrap; gap: 28px; align-items: center; }
.steps.three { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 1000px) { .steps.three { grid-template-columns: 1fr; } }
.nf { min-height: 100vh; min-height: 100svh; display: flex; align-items: center; padding: var(--nav-h) 0 40px; }

/* ---------- Écran d'accueil (logo seul) ---------- */
.gate { display: none; }
.js .gate {
  position: fixed; inset: 0; z-index: 1000;
  background: var(--ivory); color: var(--ink);
  display: flex; align-items: center; justify-content: center;
  animation: gate-out .7s ease 1.7s forwards;
  cursor: pointer;
}
.gate.out { animation: gate-out .5s ease forwards; }
.gate-logo { display: flex; flex-direction: column; align-items: center; opacity: 0; animation: gate-in .9s ease .15s forwards; }
.gate-logo .word { font-weight: 300; font-size: clamp(30px, 6vw, 64px); letter-spacing: .46em; margin-right: -.46em; text-transform: uppercase; line-height: 1; }
.gate-logo .act { font-size: calc(clamp(30px, 6vw, 64px) * .265); letter-spacing: .46em; margin-right: -.46em; text-transform: uppercase; margin-top: .9em; color: var(--ink-soft); }
@keyframes gate-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@keyframes gate-out { to { opacity: 0; visibility: hidden; } }
@media (prefers-reduced-motion: reduce) { .js .gate { animation-duration: .01s; animation-delay: .8s; } .gate-logo { animation: none; opacity: 1; } }

/* ---------- Haut de page épuré ---------- */
.hero-a {
  min-height: 92vh; min-height: 92svh;
  display: flex; align-items: center; text-align: center;
  padding: calc(var(--nav-h) + 40px) 0 80px;
}
.hero-a h1 { font-size: clamp(2.8rem, 8.2vw, 7rem); line-height: 1.02; letter-spacing: -.025em; max-width: 12ch; margin: 0 auto; }
.hero-a .sub { margin-top: clamp(20px, 2.6vw, 32px); font-size: clamp(1.15rem, 2.1vw, 1.7rem); font-weight: 300; color: var(--ink-soft); letter-spacing: -.005em; }
.hero-a .ha-links { margin-top: clamp(36px, 4.5vw, 56px); display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 18px 36px; }
.alink { text-decoration: none; font-size: 15px; letter-spacing: .02em; }
.alink span { display: inline-block; transition: transform .25s; margin-left: 2px; }
.alink:hover span { transform: translateX(3px); }
.alink:hover { text-decoration: underline; text-underline-offset: 5px; }
.js .hero-a h1, .js .hero-a .sub, .js .hero-a .ha-links { opacity: 0; transform: translateY(14px); animation: gate-in 1s ease forwards; }
.js .hero-a h1 { animation-delay: .1s; }
.js .hero-a .sub { animation-delay: .3s; }
.js .hero-a .ha-links { animation-delay: .5s; }
.js body:has(.gate) .hero-a h1 { animation-delay: 2.1s; }
.js body:has(.gate) .hero-a .sub { animation-delay: 2.3s; }
.js body:has(.gate) .hero-a .ha-links { animation-delay: 2.5s; }
@media (prefers-reduced-motion: reduce) { .js .hero-a h1, .js .hero-a .sub, .js .hero-a .ha-links { animation: none; opacity: 1; transform: none; } }

/* ---------- À propos ---------- */
.points { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--ink); }
.points > div { padding: 28px 24px 8px 0; }
.points > div + div { padding-left: 24px; border-left: 1px solid var(--ink-rule); }
.points p { margin-top: 12px; font-size: 14.5px; color: var(--ink-soft); }
.facts { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: clamp(56px, 7vw, 88px); border-top: 1px solid var(--ink-rule); border-bottom: 1px solid var(--ink-rule); }
.facts div { padding: 28px 0 30px; }
.facts div + div { padding-left: 28px; border-left: 1px solid var(--ink-rule); }
.facts strong { display: block; font-weight: 300; font-size: clamp(1.6rem, 2.6vw, 2.2rem); line-height: 1.05; }
.facts span { display: block; margin-top: 10px; font-size: 12px; letter-spacing: .18em; text-transform: uppercase; color: var(--ink-mute); }
@media (max-width: 1000px) {
  .points { grid-template-columns: 1fr 1fr; }
  .points > div:nth-child(3) { padding-left: 0; border-left: 0; }
  .points > div:nth-child(n+3) { border-top: 1px solid var(--ink-rule); margin-top: 20px; }
}
@media (max-width: 600px) {
  .points { grid-template-columns: 1fr; }
  .points > div, .points > div + div { padding: 22px 0 6px; border-left: 0; }
  .points > div + div { border-top: 1px solid var(--ink-rule); margin-top: 16px; }
  .facts { grid-template-columns: 1fr; }
  .facts div { padding: 20px 0; }
  .facts div + div { padding-left: 0; border-left: 0; border-top: 1px solid var(--ink-rule); }
}

/* ---------- Garanties ---------- */
.guarantees { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(16px, 2vw, 24px); }
.guarantees > div { border: 1px solid var(--ink-rule); padding: 30px 26px 32px; display: flex; flex-direction: column; }
.guarantees .dur { font-weight: 300; font-size: clamp(2rem, 3.4vw, 2.8rem); line-height: 1; letter-spacing: -.01em; }
.guarantees h3 { margin-top: 28px; font-size: 1.05rem; }
.guarantees p { margin-top: 12px; font-size: 14.5px; color: var(--ink-soft); }
.g-note { margin-top: 28px; font-size: 14px; color: var(--ink-mute); }
@media (max-width: 1000px) { .guarantees { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .guarantees { grid-template-columns: 1fr; } }

/* ---------- Mise en page épurée (V4) ---------- */
.msec { padding: clamp(96px, 13vw, 170px) 0 0; }
.msec:last-of-type { padding-bottom: clamp(96px, 13vw, 170px); }
.msec h2 { text-align: center; font-size: clamp(2.2rem, 4.6vw, 3.6rem); letter-spacing: -.02em; }
.msec .lede { max-width: 40rem; margin: 22px auto 0; text-align: center; font-size: clamp(1.05rem, 1.35vw, 1.2rem); color: var(--ink-soft); }
.msec div.lede p + p { margin-top: 14px; }
.mgrid { list-style: none; padding: 0; margin: clamp(56px, 7vw, 88px) 0 0; display: grid; gap: 48px clamp(24px, 3vw, 48px); }
.mgrid.c2 { grid-template-columns: repeat(2, 1fr); max-width: 760px; margin-left: auto; margin-right: auto; }
.mgrid.c3 { grid-template-columns: repeat(3, 1fr); }
.mgrid.c4 { grid-template-columns: repeat(4, 1fr); }
.mgrid.c5 { grid-template-columns: repeat(5, 1fr); }
.mgrid.center { text-align: center; }
.mgrid h3 { font-size: 1.1rem; font-weight: 400; }
.mgrid p { margin-top: 8px; font-size: 15px; color: var(--ink-soft); }
.mgrid .n { display: block; font-size: 12px; letter-spacing: .2em; color: var(--ink-mute); margin-bottom: 14px; }
.mgrid .big { display: block; font-weight: 300; font-size: clamp(1.7rem, 2.8vw, 2.4rem); line-height: 1.1; letter-spacing: -.01em; }
.mgrid .big + h3 { margin-top: 16px; }
.mgrid .cap { display: block; margin-top: 8px; font-size: 12px; letter-spacing: .18em; text-transform: uppercase; color: var(--ink-mute); }
.mgrid .cap + p { margin-top: 14px; }
ul.plain { list-style: none; margin: 14px 0 0; padding: 0; }
ul.plain li { padding: 4px 0; font-size: 15px; color: var(--ink-soft); }
.foot-note { margin-top: 48px; text-align: center; font-size: 13px; color: var(--ink-mute); }
.mlist { list-style: none; padding: 0; margin: clamp(56px, 7vw, 88px) auto 0; max-width: 820px; }
.mlist li { display: flex; justify-content: space-between; align-items: baseline; gap: 24px; padding: 20px 0; border-bottom: 1px solid var(--ink-rule); }
.mlist li:first-child { border-top: 1px solid var(--ink-rule); }
.mlist h3 { font-size: 1.05rem; font-weight: 400; }
.mlist span { font-size: 13px; color: var(--ink-mute); white-space: nowrap; }
.mcontact { display: grid; grid-template-columns: 1fr 1.8fr; gap: clamp(40px, 7vw, 96px); margin: clamp(56px, 7vw, 88px) auto 0; max-width: 1040px; }
.mcontact .coords { margin-top: 0; }
@media (max-width: 1000px) {
  .mgrid.c5 { grid-template-columns: repeat(3, 1fr); }
  .mgrid.c4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 700px) {
  .mgrid.c2, .mgrid.c3, .mgrid.c4, .mgrid.c5 { grid-template-columns: 1fr; gap: 36px; }
  .mlist li { flex-direction: column; gap: 4px; }
  .mcontact { grid-template-columns: 1fr; }
}
.mgrid.c3, .mgrid.c4, .mgrid.c5 { max-width: 1080px; margin-left: auto; margin-right: auto; }

/* Haut de page avec visuel */
.hero-img { position: relative; overflow: hidden; min-height: 100vh; min-height: 100svh; background: var(--ink); }
.hero-img .hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 40%; z-index: 0; }
.hero-img::after { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(17,17,17,.45) 0%, rgba(17,17,17,.30) 45%, rgba(17,17,17,.55) 100%); }
.hero-img .wrap { position: relative; z-index: 2; }
.hero-img h1 { color: var(--ivory); }
.hero-img .sub { color: rgba(247,246,243,.85); }
.hero-img .alink { color: var(--ivory); }
/* Équipe */
.team2 { text-align: center; }
.team2 ul.plain { margin-top: 20px; }

/* Logotype : mention CONSTRUCTION plus lisible, alignée sous le C */
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/assets/fonts/poppins-latin-500-normal.woff2') format('woff2');
}
.logo .act { font-weight: 500; font-size: calc(19px * .37); letter-spacing: .42em; margin-top: 7px; opacity: 1; }
.footer .logo .act { font-size: calc(24px * .37); }
.gate-logo { align-items: flex-start; }
.gate-logo .act { font-weight: 500; font-size: calc(clamp(30px, 6vw, 64px) * .37); letter-spacing: .42em; margin-right: 0; color: var(--ink); }
.logo .act, .gate-logo .act { margin-left: .1em; }
.logo .act, .gate-logo .act, .logo .word, .gate-logo .word { font-kerning: none; }
.team-note { font-size: 15px; color: var(--ink-soft); margin-top: 56px; }
.mgrid .small-note { margin-top: 14px; font-size: 13px; color: var(--ink-mute); }
.hero-a h1 { font-size: clamp(2.4rem, 6.8vw, 5.8rem); }
/* Écran d'accueil : CIMENTA, puis CONSTRUCTION fin et centré */
.gate-logo { align-items: center; }
.gate-logo .act { font-weight: 300; margin-left: 0; margin-right: -.42em; color: var(--ink); }