/* Carmen Immobilier — charte officielle reconstituée
   Palette : rouge carmen / orange / violet / blanc / sépia. */

:root {
  --cm-red: #d6202a;
  --cm-red-deep: #b31a22;
  --cm-red-dark: #6e2025;       /* "CARMEN IMMOBILIER" titre vous-accompagne */
  --cm-rose: #f6dadc;            /* fond du badge VOUS ACCOMPAGNE */
  --cm-orange: #ff7a5c;          /* "Gérer mon bien" */
  --cm-purple: #443a5e;          /* Immobilier Pro / par ville */
  --cm-gray-tab: #4a4a4a;
  --cm-gray-soft: #6a6a6a;
  --cm-bg: #ffffff;
  --cm-cream: #f8f3eb;
  --cm-line: #ebebeb;
  --cm-text: #1a1a1a;
  --cm-text-soft: #6a6a6a;
  --cm-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: 'Lato', system-ui, -apple-system, sans-serif;
  color: var(--cm-text);
  background: #fff;
  line-height: 1.5;
}

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

.cm-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
}

/* --- HEADER --- */

.cm-header {
  background: #fff;
  border-bottom: 1px solid var(--cm-line);
  position: sticky;
  top: 0;
  z-index: 20;
}

.cm-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  gap: 24px;
}

.cm-logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.cm-logo-mark {
  width: 38px;
  height: 32px;
  flex-shrink: 0;
}

.cm-logo-text {
  font-family: 'Lato', sans-serif;
  font-size: 28px;
  font-weight: 900;
  font-style: italic;
  color: var(--cm-red);
  letter-spacing: -0.5px;
}

.cm-logo--footer .cm-logo-text { color: #fff; }

.cm-nav {
  display: flex;
  gap: 28px;
  flex: 1;
  justify-content: center;
}

.cm-nav a {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.2px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
  transition: opacity 0.15s ease;
}

.cm-nav a:hover { opacity: 0.7; }

.cm-nav-red { color: var(--cm-red); }
.cm-nav-orange { color: var(--cm-orange); }
.cm-nav-purple { color: var(--cm-purple); }

.cm-caret {
  font-size: 9px;
  display: inline-block;
  transform: translateY(-1px);
}

.cm-phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--cm-red);
  font-size: 19px;
  font-weight: 700;
  flex-shrink: 0;
}

/* --- HERO --- */

.cm-hero {
  position: relative;
  padding: 60px 0 40px;
  overflow: hidden;
}

.cm-hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 24px;
  min-height: 460px;
}

.cm-hero-text { padding-right: 24px; }

.cm-hero-text h1 {
  font-family: 'Lato', sans-serif;
  font-weight: 900;
  font-size: clamp(38px, 5.5vw, 68px);
  line-height: 1.02;
  margin: 0 0 24px;
  color: var(--cm-red);
  letter-spacing: -1px;
}

.cm-hero-line-1, .cm-hero-line-2 {
  display: block;
}

.cm-hero-sub {
  font-family: 'Lato', sans-serif;
  font-weight: 700;
  font-size: 22px;
  color: var(--cm-text);
  line-height: 1.35;
  margin: 0;
}

.cm-hero-art {
  position: relative;
  width: 100%;
  max-width: 560px;
  margin-left: auto;
  aspect-ratio: 1 / 1;
}

.cm-hero-svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* --- SEARCH --- */

.cm-search-section {
  padding-bottom: 40px;
}

.cm-tabs {
  display: flex;
  gap: 1px;
  background: transparent;
  margin-bottom: 0;
  border-radius: 4px 4px 0 0;
  overflow: hidden;
}

.cm-tab {
  flex: 0 0 auto;
  padding: 14px 28px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  background: var(--cm-red);
  color: #fff;
  transition: filter 0.15s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.cm-tab:hover { filter: brightness(0.92); }

.cm-tab--red { background: var(--cm-red); color: #fff; }

.cm-tab--active {
  background: #fff;
  color: var(--cm-red);
  border: 1px solid var(--cm-line);
  border-bottom: 1px solid #fff;
  position: relative;
  z-index: 2;
  margin-bottom: -1px;
}

.cm-tab--gray { background: var(--cm-gray-tab); color: #fff; }

.cm-search {
  background: #fff;
  border: 1px solid var(--cm-line);
  border-radius: 0 4px 4px 4px;
  padding: 16px;
  display: grid;
  grid-template-columns: 1.4fr 1.4fr 1.2fr auto;
  gap: 8px;
  align-items: end;
  box-shadow: var(--cm-shadow);
}

.cm-search-field {
  display: flex;
  flex-direction: column;
  padding: 8px 14px;
}

.cm-search-field + .cm-search-field { border-left: 1px solid var(--cm-line); }

.cm-search-field label {
  font-size: 14px;
  font-weight: 700;
  color: var(--cm-text);
  margin-bottom: 6px;
}

.cm-search-field input,
.cm-search-field select {
  border: none;
  outline: none;
  font-family: inherit;
  font-size: 15px;
  color: var(--cm-text);
  background: transparent;
  padding: 4px 0;
  width: 100%;
}

.cm-search-field input::placeholder { color: #aaa; }

.cm-search-budget {
  display: flex;
  align-items: center;
  gap: 6px;
}

.cm-search-budget input {
  flex: 1;
  border-bottom: 1px solid var(--cm-line);
}

.cm-search-budget span { color: var(--cm-text-soft); font-size: 15px; }

.cm-search-btn {
  background: var(--cm-red);
  color: #fff;
  border: none;
  font-family: inherit;
  font-size: 16px;
  font-weight: 700;
  padding: 14px 32px;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.15s ease;
  margin: 4px 0;
}

.cm-search-btn:hover { background: var(--cm-red-deep); }

/* --- BAND ROUGE --- */

.cm-band {
  height: 50px;
}

.cm-band--red { background: var(--cm-red); }

/* --- VOUS ACCOMPAGNE --- */

.cm-accompagne {
  position: relative;
  padding: 90px 0 110px;
  background: var(--cm-cream);
  overflow: hidden;
}

.cm-accompagne-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.78) 0%, rgba(255, 255, 255, 0.85) 100%),
    radial-gradient(ellipse at 25% 35%, rgba(110, 80, 60, 0.18) 0%, transparent 55%),
    radial-gradient(ellipse at 80% 70%, rgba(90, 70, 50, 0.14) 0%, transparent 55%),
    linear-gradient(135deg, #ddd0bb 0%, #eee5d3 50%, #d8c8b0 100%);
}

.cm-accompagne-watermark {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: rgba(214, 32, 42, 0.10);
  font-family: 'Lato', sans-serif;
  font-style: italic;
  font-weight: 900;
  font-size: clamp(80px, 12vw, 160px);
  letter-spacing: -3px;
}

.cm-accompagne-watermark svg {
  width: clamp(80px, 12vw, 160px);
  height: clamp(70px, 10vw, 130px);
}

.cm-accompagne-inner {
  position: relative;
  text-align: center;
  z-index: 2;
}

.cm-accompagne-title {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin: 0 0 28px;
  font-family: 'Lato', sans-serif;
  font-size: clamp(26px, 3.6vw, 44px);
  font-weight: 900;
  letter-spacing: 0.5px;
}

.cm-accompagne-title-1 { color: var(--cm-red-dark); }

.cm-accompagne-badge {
  background: var(--cm-rose);
  color: var(--cm-red-dark);
  padding: 6px 22px 8px;
  border-radius: 4px;
  display: inline-block;
}

.cm-accompagne-text {
  max-width: 720px;
  margin: 0 auto 64px;
  font-size: 17px;
  color: var(--cm-text);
  line-height: 1.7;
}

.cm-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  text-align: left;
  max-width: 1100px;
  margin: 0 auto;
}

.cm-stat {
  padding: 0 8px;
}

.cm-stat-num {
  font-family: 'Lato', sans-serif;
  font-weight: 900;
  font-size: clamp(36px, 4.5vw, 56px);
  color: var(--cm-red);
  line-height: 1;
  letter-spacing: -1px;
}

.cm-stat-label {
  font-family: 'Lato', sans-serif;
  font-weight: 700;
  font-size: clamp(20px, 2.2vw, 28px);
  color: var(--cm-red);
  margin-top: 4px;
  margin-bottom: 18px;
  line-height: 1.1;
}

.cm-stat-desc {
  font-size: 14.5px;
  color: var(--cm-text);
  margin: 0;
  line-height: 1.5;
  max-width: 320px;
}

/* --- RESULTS --- */

.cm-results {
  padding: 60px 0 90px;
  min-height: 60vh;
  background: #fff;
}

.cm-results h1 {
  font-family: 'Lato', sans-serif;
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 900;
  color: var(--cm-red);
  margin: 0 0 8px;
}

.cm-results-query {
  font-size: 15px;
  color: var(--cm-text-soft);
  margin: 0 0 36px;
}

.cm-empty {
  background: #fff;
  border: 1px solid var(--cm-line);
  border-radius: 4px;
  padding: 56px 32px;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
  box-shadow: var(--cm-shadow);
}

.cm-empty-icon {
  font-size: 48px;
  color: var(--cm-red);
  margin-bottom: 18px;
}

.cm-empty h2 {
  font-family: 'Lato', sans-serif;
  font-size: 22px;
  font-weight: 900;
  color: var(--cm-text);
  margin: 0 0 14px;
}

.cm-empty p {
  font-size: 15px;
  color: var(--cm-text-soft);
  margin: 0 0 26px;
  line-height: 1.65;
}

.cm-empty-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.cm-btn-primary {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  padding: 12px 24px;
  background: var(--cm-red);
  color: #fff;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  transition: background 0.15s ease;
}

.cm-btn-primary:hover { background: var(--cm-red-deep); }

.cm-btn-ghost {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  padding: 11px 22px;
  border: 1.5px solid var(--cm-red);
  border-radius: 4px;
  color: var(--cm-red);
  background: transparent;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.cm-btn-ghost:hover {
  background: var(--cm-red);
  color: #fff;
}

/* --- FOOTER --- */

.cm-footer {
  background: var(--cm-red-dark);
  color: rgba(255, 255, 255, 0.86);
  padding: 56px 0 0;
  margin-top: 0;
}

.cm-footer-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 48px;
}

.cm-footer-brand p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.65);
  margin: 14px 0 0;
}

.cm-logo--footer .cm-logo-text { color: #fff; }

.cm-footer-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.cm-footer-cols h4 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: rgba(255, 255, 255, 0.92);
  margin: 0 0 14px;
}

.cm-footer-cols a {
  display: block;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.78);
  padding: 4px 0;
  transition: color 0.15s ease;
}

.cm-footer-cols a:hover { color: #fff; }

.cm-footer-bottom {
  margin-top: 48px;
  padding: 18px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.6);
}

/* --- RESPONSIVE --- */

@media (max-width: 1080px) {
  .cm-nav { gap: 18px; }
  .cm-nav a { font-size: 13px; }
}

@media (max-width: 920px) {
  .cm-nav { display: none; }
  .cm-hero-inner { grid-template-columns: 1fr; min-height: auto; }
  .cm-hero-art { max-width: 420px; margin: 0 auto; }
  .cm-hero-text { padding-right: 0; text-align: center; }

  .cm-tabs { flex-wrap: wrap; }
  .cm-tab { flex: 1 0 auto; padding: 12px 18px; font-size: 13px; }

  .cm-search { grid-template-columns: 1fr; gap: 4px; }
  .cm-search-field + .cm-search-field {
    border-left: none;
    border-top: 1px solid var(--cm-line);
  }

  .cm-stats { grid-template-columns: 1fr; gap: 40px; text-align: center; }
  .cm-stat-desc { margin: 0 auto; }
  .cm-footer-inner { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 540px) {
  .cm-container { padding: 0 18px; }
  .cm-header-inner { height: 64px; }
  .cm-logo-text { font-size: 22px; }
  .cm-phone { font-size: 16px; }
  .cm-hero { padding: 32px 0 24px; }
  .cm-accompagne { padding: 60px 0 70px; }
  .cm-footer-cols { grid-template-columns: 1fr 1fr; }
}