:root {
  --ivory: #fbf6ee;
  --linen: #efe3d2;
  --sand: #d9c3a5;
  --olive: #3e493c;
  --moss: #6d7658;
  --gold: #91701f;
  --ink: #253129;
  --muted: #6e7067;
  --white: #fffdf8;
  --shadow: 0 24px 70px rgba(61, 50, 34, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--ivory);
  color: var(--ink);
  font-family: "Inter", Arial, sans-serif;
  line-height: 1.6;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  align-items: center;
  background: rgba(251, 246, 238, 0.92);
  border-bottom: 1px solid rgba(145, 112, 31, 0.18);
  display: flex;
  gap: 24px;
  justify-content: space-between;
  left: 0;
  padding: 16px clamp(18px, 4vw, 56px);
  position: fixed;
  right: 0;
  top: 0;
  transition: box-shadow 180ms ease, background 180ms ease;
  z-index: 20;
}

.site-header.is-scrolled {
  background: rgba(251, 246, 238, 0.98);
  box-shadow: 0 10px 30px rgba(61, 50, 34, 0.08);
}

.brand {
  align-items: center;
  display: flex;
  gap: 12px;
  min-width: 188px;
}

.brand-logo {
  border-radius: 50%;
  display: block;
  height: 46px;
  object-fit: contain;
  width: 46px;
}

.brand-mark {
  align-items: center;
  border: 1px solid var(--gold);
  border-radius: 50%;
  color: var(--gold);
  display: grid;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 18px;
  font-weight: 700;
  height: 46px;
  place-items: center;
  position: relative;
  width: 46px;
}

.brand-mark::before {
  content: "";
  border: 1px solid var(--gold);
  border-bottom: 0;
  height: 13px;
  position: absolute;
  transform: translateY(-2px) rotate(45deg);
  width: 13px;
}

.brand strong,
h1,
h2,
h3 {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 600;
  line-height: 1;
}

.brand strong {
  color: var(--gold);
  display: block;
  font-size: 24px;
}

.brand small {
  display: block;
  font-size: 12px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.site-nav {
  align-items: center;
  display: flex;
  gap: clamp(14px, 2vw, 28px);
  font-size: clamp(13px, 0.95vw, 16px);
  font-weight: 700;
  text-transform: uppercase;
}

.site-nav a {
  color: var(--olive);
}

.site-nav a:hover {
  color: var(--gold);
}

.nav-cta {
  border: 1px solid var(--gold);
  border-radius: 999px;
  padding: 10px 16px;
}

.nav-toggle {
  background: transparent;
  border: 0;
  display: none;
  height: 42px;
  padding: 8px;
  width: 42px;
}

.nav-toggle span {
  background: var(--olive);
  display: block;
  height: 2px;
  margin: 7px 0;
  width: 26px;
}

.hero {
  min-height: 100vh;
  overflow: hidden;
  position: relative;
}

.hero-image {
  height: 100%;
  inset: 0;
  object-fit: cover;
  position: absolute;
  width: 100%;
}

.hero-content {
  inset: 0;
  max-width: none;
  padding: 0 clamp(20px, 6vw, 90px);
  position: absolute;
  text-align: center;
}

.eyebrow {
  color: var(--gold);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  margin: 0 0 18px;
  text-transform: uppercase;
}

h1 {
  color: var(--gold);
  font-size: clamp(52px, 7vw, 100px);
  left: 50%;
  line-height: 0.86;
  margin: 0;
  position: absolute;
  top: 59%;
  transform: translate(-50%, -50%);
  width: min(900px, calc(100vw - 40px));
}

h1 span {
  display: block;
}

.th-mark,
.footer-th {
  align-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  display: inline-grid;
  font-family: "Inter", Arial, sans-serif;
  font-size: 12px;
  font-weight: 700;
  height: 26px;
  line-height: 1;
  margin-left: 8px;
  place-items: center;
  vertical-align: middle;
  width: 26px;
}

.th-mark {
  position: absolute;
  right: clamp(20px, 11vw, 170px);
  top: 16px;
}

h2 {
  color: var(--olive);
  font-size: clamp(38px, 5vw, 68px);
  margin: 0;
}

h3 {
  color: var(--olive);
  font-size: 30px;
  margin: 0 0 12px;
}

.hero-lead {
  color: var(--olive);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(18px, 2.25vw, 34px);
  left: 50%;
  line-height: 1.18;
  margin: 0;
  max-width: none;
  position: absolute;
  top: 76.5%;
  transform: translate(-50%, -50%);
  white-space: nowrap;
  width: max-content;
}

.hero-actions,
.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.button {
  align-items: center;
  border-radius: 999px;
  display: inline-flex;
  font-weight: 700;
  justify-content: center;
  min-height: 48px;
  padding: 12px 22px;
}

.button.primary {
  background: var(--olive);
  color: var(--white);
}

.button.secondary {
  background: rgba(255, 253, 248, 0.72);
  border: 1px solid rgba(145, 112, 31, 0.36);
  color: var(--olive);
}

.intro-band {
  background: rgba(239, 227, 210, 0.94);
  border-bottom: 0;
  border-top: 0;
  display: grid;
  gap: 0;
  grid-template-columns: repeat(4, 1fr);
  margin: -118px auto 0;
  max-width: 1120px;
  min-height: 150px;
  padding: 18px 0;
  position: relative;
  width: 68vw;
  z-index: 3;
}

.intro-band div {
  align-items: center;
  background: transparent;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 12px;
  text-align: center;
}

.intro-band strong {
  color: var(--olive);
  display: block;
  font-size: clamp(10px, 0.8vw, 13px);
  letter-spacing: 0.12em;
  line-height: 1.35;
  text-transform: uppercase;
}

.intro-band span {
  color: var(--muted);
  display: block;
  font-size: clamp(10px, 0.82vw, 13px);
  line-height: 1.35;
  margin-top: 4px;
}

.identity-line {
  background: var(--white);
  color: var(--gold);
  display: grid;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(22px, 2.8vw, 38px);
  min-height: 340px;
  place-items: center;
  line-height: 1.15;
  margin: 0;
  padding: 28px max(20px, calc((100vw - 1180px) / 2));
  text-align: center;
}

.section,
.contact-section {
  padding: clamp(74px, 9vw, 132px) clamp(20px, 6vw, 88px);
}

.section-banner {
  margin: 0 calc(50% - 50vw) clamp(34px, 5vw, 58px);
  max-width: none;
  overflow: hidden;
  width: 100vw;
}

.section-banner.full {
  grid-column: 1 / -1;
  margin-bottom: clamp(28px, 4vw, 44px);
  width: 100vw;
}

.section-banner img {
  border: 0;
  border-radius: 0;
  box-shadow: none;
  transform: scale(1.018);
  transform-origin: center;
  width: 100%;
}

.split {
  align-items: start;
  display: grid;
  gap: clamp(34px, 6vw, 88px);
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
}

.split.reverse {
  grid-template-columns: minmax(300px, 0.85fr) minmax(0, 1.15fr);
}

.split.reverse .section-copy {
  order: 2;
}

.section-copy p,
.contact-section p {
  color: var(--muted);
  font-size: 19px;
  max-width: 720px;
}

.lead-copy {
  color: var(--olive) !important;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(26px, 3vw, 40px) !important;
  line-height: 1.16;
}

.section-copy .eyebrow,
.contact-section .eyebrow {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(34px, 4.8vw, 68px);
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1;
  text-transform: none;
}

.section-copy h2 {
  font-size: clamp(26px, 3vw, 38px);
  margin-bottom: 22px;
}

.commitments,
.quote-panel,
.contact-card {
  background: var(--white);
  border: 1px solid rgba(145, 112, 31, 0.16);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: clamp(26px, 4vw, 44px);
}

.commitments ul {
  display: grid;
  gap: 18px;
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
}

.commitments li {
  border-top: 1px solid rgba(145, 112, 31, 0.18);
  padding-top: 16px;
}

.commitments strong,
.timeline strong {
  color: var(--olive);
  display: block;
}

.commitments span,
.timeline span {
  color: var(--muted);
}

.alliance,
.tarif,
.payment-note {
  color: var(--gold);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 24px;
  line-height: 1.2;
  margin: 26px 0 0;
}

.alliance,
.tarif,
.payment-note,
.appointment-note {
  font-style: italic;
}

.alliance {
  text-align: center;
}

.media-placeholders {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.media-placeholders span {
  border: 1px solid rgba(145, 112, 31, 0.28);
  border-radius: 999px;
  color: var(--olive);
  font-size: 13px;
  font-weight: 700;
  padding: 10px 15px;
  text-transform: uppercase;
}

.photo-panel {
  align-self: stretch;
  border-radius: 8px;
  min-height: 360px;
  overflow: hidden;
}

.photo-panel img {
  height: 100%;
  object-fit: cover;
  object-position: right center;
  width: 100%;
}

.visual-strip {
  background: var(--white);
  padding: 10px;
}

.visual-strip img {
  border-radius: 8px;
  margin: 0 auto;
  width: min(100%, 1774px);
}

.section-heading {
  margin: 0 auto 42px;
  max-width: 920px;
  text-align: center;
}

.section-heading .eyebrow {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(34px, 4.8vw, 72px);
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1;
  text-transform: none;
}

.section-heading h2 {
  font-size: clamp(24px, 3vw, 40px);
  line-height: 1.12;
  margin-top: 12px;
}

.project-grid,
.service-grid,
.gallery-grid {
  display: grid;
  gap: 18px;
}

.project-grid {
  grid-template-columns: repeat(5, 1fr);
}

.project-grid article,
.service-grid article,
.gallery-grid article {
  background: var(--white);
  border: 1px solid rgba(145, 112, 31, 0.16);
  border-radius: 8px;
  padding: 26px;
}

.project-grid p {
  font-size: 17px;
  font-weight: 600;
}

.project-grid h3,
.service-grid h3 {
  font-size: 28px;
}

.project-grid p,
.service-grid p {
  color: var(--muted);
  font-size: 17px;
  margin: 0;
}

.warm {
  background: linear-gradient(180deg, var(--linen), #f7eee2);
}

.service-grid {
  grid-template-columns: repeat(3, 1fr);
}

.service-grid span {
  color: var(--gold);
  display: block;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 34px;
  margin-bottom: 24px;
}

.note {
  background: rgba(255, 253, 248, 0.66);
  border-left: 3px solid var(--gold);
  color: var(--muted);
  margin: 34px auto 0;
  max-width: 940px;
  padding: 22px 26px;
}

.centered-note {
  color: var(--olive);
  font-size: clamp(20px, 2vw, 28px);
  font-weight: 700;
  text-align: center;
}

.quote-panel {
  align-self: stretch;
  display: grid;
  place-items: center;
}

.quote-panel p {
  color: var(--gold);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(34px, 4vw, 62px);
  line-height: 1.05;
  margin: 0;
}

.gallery-grid {
  grid-template-columns: repeat(4, 1fr);
}

.gallery-grid article {
  align-items: end;
  aspect-ratio: 4 / 5;
  background:
    linear-gradient(180deg, rgba(37, 49, 41, 0.05), rgba(37, 49, 41, 0.42)),
    url("assets/lovelydo-hero.jpg") center / cover;
  display: flex;
  min-height: 260px;
}

.gallery-grid .gallery-cosy {
  background:
    linear-gradient(180deg, rgba(37, 49, 41, 0.04), rgba(37, 49, 41, 0.46)),
    url("assets/realisation-ambiance-cosy.jpg") center / cover;
}

.gallery-grid .gallery-epure {
  background:
    linear-gradient(180deg, rgba(37, 49, 41, 0.04), rgba(37, 49, 41, 0.46)),
    url("assets/realisation-style-epure.avif") center / cover;
}

.gallery-grid .gallery-nature {
  background:
    linear-gradient(180deg, rgba(37, 49, 41, 0.04), rgba(37, 49, 41, 0.46)),
    url("assets/realisation-atmosphere-nature.avif") center / cover;
}

.gallery-grid .gallery-urbain {
  background:
    linear-gradient(180deg, rgba(37, 49, 41, 0.04), rgba(37, 49, 41, 0.46)),
    url("assets/realisation-esprit-urbain.avif") center / cover;
}

.gallery-grid span {
  color: var(--white);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 34px;
}

.timeline {
  counter-reset: step;
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, 1fr);
  list-style: none;
  margin: 0 auto;
  max-width: 1040px;
  padding: 0;
}

.payment-note {
  margin-left: auto;
  margin-right: auto;
  max-width: 1040px;
  text-align: center;
}

.method-packs {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(4, 1fr);
}

.method-pack {
  border: 1px solid rgba(145, 112, 31, 0.16);
  border-radius: 8px;
  padding: 26px;
}

.method-pack h3 {
  font-size: 32px;
}

.method-pack ol {
  display: grid;
  gap: 18px;
  margin: 0;
  padding-left: 22px;
}

.method-pack li::marker {
  color: var(--gold);
  font-weight: 700;
}

.method-pack strong {
  color: var(--olive);
  display: block;
}

.method-pack span {
  color: var(--muted);
  display: block;
  font-size: 15px;
  margin-top: 4px;
}

.pack-a {
  background: #f4dcc7;
}

.pack-b {
  background: #dde9d5;
}

.pack-c {
  background: #dce8ee;
}

.pack-d {
  background: #f3e8bd;
}

.timeline li {
  background: rgba(255, 253, 248, 0.74);
  border: 1px solid rgba(145, 112, 31, 0.18);
  border-radius: 8px;
  padding: 22px 22px 22px 70px;
  position: relative;
}

.timeline li::before {
  color: var(--gold);
  content: counter(step, decimal-leading-zero);
  counter-increment: step;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 30px;
  left: 22px;
  position: absolute;
  top: 18px;
}

.contact-section {
  align-items: center;
  background: var(--linen);
  display: grid;
  gap: 38px;
  grid-template-columns: minmax(0, 1fr) minmax(290px, 420px);
}

.contact-card {
  display: grid;
  font-style: normal;
  gap: 14px;
}

.contact-card strong {
  color: var(--olive);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 34px;
}

.contact-card a {
  border-top: 1px solid rgba(145, 112, 31, 0.18);
  color: var(--olive);
  font-size: 18px;
  font-weight: 700;
  padding-top: 12px;
}

.appointment-note {
  color: var(--olive) !important;
  font-size: clamp(18px, 1.8vw, 25px) !important;
  max-width: none !important;
  white-space: nowrap;
}

.site-footer {
  align-items: center;
  background: var(--olive);
  color: var(--white);
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  justify-content: space-between;
  padding: 28px clamp(20px, 6vw, 88px);
}

.site-footer p {
  margin: 0;
}

.site-footer small {
  color: rgba(255, 253, 248, 0.72);
  flex-basis: 100%;
}

@media (max-width: 1080px) {
  .site-nav {
    background: var(--ivory);
    border-bottom: 1px solid rgba(145, 112, 31, 0.18);
    box-shadow: var(--shadow);
    display: none;
    flex-direction: column;
    left: 0;
    padding: 22px;
    position: absolute;
    right: 0;
    top: 100%;
  }

  .site-nav.is-open {
    display: flex;
  }

  .nav-toggle {
    display: block;
  }

  .project-grid,
  .service-grid,
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .intro-band {
    margin-top: -92px;
    width: 76vw;
  }

  .service-grid,
  .gallery-grid,
  .method-packs {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 760px) {
  .site-header {
    padding: 12px 18px;
  }

  .brand {
    min-width: 0;
  }

  .brand strong {
    font-size: 21px;
  }

  .hero {
    min-height: 92vh;
  }

  .hero-content {
    padding: 0 18px;
  }

  h1 {
    font-size: clamp(44px, 14vw, 74px);
    top: 58%;
  }

  .hero-lead {
    font-size: clamp(15px, 4.4vw, 24px);
    top: 75.5%;
  }

  .project-grid,
  .service-grid,
  .gallery-grid,
  .method-packs,
  .timeline,
  .split,
  .split.reverse,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .intro-band {
    background: var(--linen);
    grid-template-columns: repeat(2, 1fr);
    margin-top: 0;
    max-width: none;
    min-height: 220px;
    padding: 18px 10px;
    width: 100%;
  }

  .appointment-note {
    white-space: normal;
  }

  .split.reverse .section-copy {
    order: 0;
  }

  .section,
  .contact-section {
    padding-left: 18px;
    padding-right: 18px;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}