/* =========================
   Mindset-Metrics™ Landing
   Consulting Premium Theme
   ========================= */

/* Base reset & typography */
html,
body {
  margin: 0;
  padding: 0;
  font-family: "Roboto", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background-color: #050b16; /* deep navy */
  color: #f5f7fb;
}

a {
  color: #f5f7fb;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* Color palette */
:root {
  --mm-navy: #050b16;
  --mm-navy-light: #10182a;
  --mm-navy-soft: #1b2436;
  --mm-gold: #d4af37;
  --mm-gold-soft: #f0d77a;
  --mm-text-main: #f5f7fb;
  --mm-text-muted: #a7b0c5;
  --mm-border-soft: #283248;
}

/* Layout helpers */
.mm-section {
  padding: 80px 0;
}

.mm-section-light {
  background: linear-gradient(135deg, #050b16 0%, #10182a 50%, #050b16 100%);
}

.mm-section-alt {
  background-color: #10182a;
}

.mm-container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.mm-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(5, 11, 22, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #283248;
}

.mm-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  max-width: 1140px;
  margin: 0 auto;
}

.mm-logo {
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mm-gold);
  font-size: 0.95rem;
}

.mm-lang-switch {
  font-size: 0.85rem;
  color: var(--mm-text-muted);
}

.mm-lang-switch span {
  margin-left: 8px;
  cursor: pointer;
}

.mm-lang-switch span.active {
  color: var(--mm-gold);
  font-weight: 600;
}

/* Hero */
.mm-hero {
  padding: 90px 0 70px;
  background: radial-gradient(circle at top left, #1b2436 0%, #050b16 55%, #000000 100%);
}

.mm-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 2.2fr) minmax(0, 1.8fr);
  gap: 40px;
  align-items: center;
}

.mm-hero-kicker {
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mm-gold-soft);
  margin-bottom: 12px;
}

.mm-hero-title {
  font-size: 2.4rem;
  line-height: 1.25;
  margin-bottom: 18px;
}

.mm-hero-subtitle {
  font-size: 1.1rem;
  color: var(--mm-text-muted);
  margin-bottom: 24px;
}

.mm-hero-highlight {
  font-size: 0.98rem;
  color: var(--mm-text-main);
  margin-bottom: 32px;
}

.mm-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

/* Buttons */
.mm-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 26px;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.18s ease-out;
}

.mm-btn-primary {
  background: linear-gradient(135deg, #d4af37 0%, #f0d77a 100%);
  color: #050b16;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.45);
}

.mm-btn-primary:hover {
  filter: brightness(1.05);
  transform: translateY(-1px);
}

.mm-btn-ghost {
  background: transparent;
  border-color: #283248;
  color: var(--mm-text-muted);
}

.mm-btn-ghost:hover {
  border-color: var(--mm-gold);
  color: var(--mm-gold-soft);
}

/* Hero visual placeholder (chart / card) */
.mm-hero-card {
  background: linear-gradient(145deg, #10182a 0%, #1b2436 60%, #050b16 100%);
  border-radius: 18px;
  padding: 22px 22px 18px;
  border: 1px solid #283248;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.55);
}

.mm-hero-card-title {
  font-size: 0.9rem;
  color: var(--mm-text-muted);
  margin-bottom: 10px;
}

.mm-hero-card-main {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 18px;
}

.mm-hero-chart-placeholder {
  height: 160px;
  border-radius: 14px;
  background: radial-gradient(circle at center, #283248 0%, #050b16 70%);
  border: 1px dashed #3a4760;
}

/* Section titles */
.mm-section-header {
  text-align: left;
  margin-bottom: 32px;
}

.mm-section-kicker {
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mm-gold-soft);
  margin-bottom: 10px;
}

.mm-section-title {
  font-size: 1.6rem;
  margin-bottom: 10px;
}

.mm-section-subtitle {
  font-size: 0.98rem;
  color: var(--mm-text-muted);
}

/* Problem section */
.mm-problem-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(0, 1.2fr);
  gap: 32px;
  align-items: center;
}

.mm-list {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
}

.mm-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
  font-size: 0.95rem;
  color: var(--mm-text-muted);
}

.mm-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--mm-gold-soft);
}

/* Card / image placeholder */
.mm-image-card {
  border-radius: 16px;
  background: radial-gradient(circle at top, #283248 0%, #050b16 70%);
  border: 1px solid #283248;
  height: 220px;
}

/* Solution section */
.mm-solution-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1.4fr);
  gap: 32px;
  align-items: flex-start;
}

.mm-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 24px;
  margin-top: 18px;
}

.mm-feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.mm-feature-icon {
  width: 26px;
  height: 26px;
  border-radius: 999px;
  background: radial-gradient(circle at center, var(--mm-gold) 0%, #f0d77a 60%);
  flex-shrink: 0;
}

.mm-feature-text-title {
  font-size: 0.9rem;
  font-weight: 600;
}

.mm-feature-text-body {
  font-size: 0.85rem;
  color: var(--mm-text-muted);
}

/* Chart placeholder */
.mm-chart-card {
  border-radius: 18px;
  background: linear-gradient(145deg, #10182a 0%, #1b2436 60%, #050b16 100%);
  border: 1px solid #283248;
  padding: 18px;
}

.mm-chart-circle {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  margin: 0 auto;
  background: conic-gradient(
    #d4af37 0deg 80deg,
    #3a4760 80deg 180deg,
    #f0d77a 180deg 260deg,
    #283248 260deg 360deg
  );
  box-shadow: 0 0 0 8px rgba(5, 11, 22, 0.9);
}

/* “Pourquoi investir ?” section */
.mm-invest-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.mm-invest-card {
  background-color: #10182a;
  border-radius: 14px;
  padding: 16px 14px;
  border: 1px solid #283248;
}

.mm-invest-title {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.mm-invest-body {
  font-size: 0.85rem;
  color: var(--mm-text-muted);
}

/* “Ce qui est à vendre” section */
.mm-sale-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.mm-sale-card {
  background-color: #050b16;
  border-radius: 14px;
  padding: 16px 14px;
  border: 1px solid #283248;
}

.mm-sale-title {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--mm-gold-soft);
}

.mm-sale-body {
  font-size: 0.85rem;
  color: var(--mm-text-muted);
}

/* Contact section */
.mm-contact {
  text-align: center;
}

.mm-contact-text {
  font-size: 1rem;
  margin-bottom: 18px;
}

.mm-contact-email {
  font-size: 0.95rem;
  color: var(--mm-text-muted);
  margin-top: 10px;
}

/* Footer */
.mm-footer {
  padding: 24px 0 32px;
  border-top: 1px solid #283248;
  text-align: center;
  font-size: 0.8rem;
  color: var(--mm-text-muted);
}

/* Responsive */
@media (max-width: 992px) {
  .mm-hero-grid,
  .mm-problem-grid,
  .mm-solution-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .mm-invest-grid,
  .mm-sale-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mm-hero {
    padding-top: 70px;
  }
}

.mm-lang-switch {
  font-size: 0.85rem;
  color: var(--mm-text-muted);
}

.mm-lang-link {
  color: var(--mm-text-muted);
  text-decoration: none;
  margin-left: 6px;
  transition: color 0.2s ease;
}

.mm-lang-link:hover {
  color: var(--mm-gold);
}

.mm-lang-link.active {
  color: var(--mm-gold);
  font-weight: 600;
}

.mm-sale-note {
  margin-top: var(--mm-section-spacing, 2rem);
}
}




@media (max-width: 576px) {
  .mm-invest-grid,
  .mm-sale-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .mm-section {
    padding: 60px 0;
  }

  .mm-hero-title {
    font-size: 2rem;
  }
}