/* Maison Côte Saly — throwaway local demo (not a real brand) */
:root {
  --sand: #f6efe4;
  --sand-deep: #e8d9c4;
  --ocean: #0c4a6e;
  --ocean-mid: #0369a1;
  --teal: #0d9488;
  --coral: #e07a5f;
  --ink: #1c1917;
  --muted: #57534e;
  --white: #fffcf7;
  --shadow: 0 18px 50px rgba(12, 74, 110, 0.12);
  --radius: 1.25rem;
  --font: "Segoe UI", system-ui, -apple-system, sans-serif;
  --display: Georgia, "Times New Roman", serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--sand);
  line-height: 1.55;
}

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

a {
  color: var(--ocean-mid);
}

.demo-banner {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 0.75rem 1.25rem;
  font-size: 0.875rem;
  border-bottom: 1px solid transparent;
}

.demo-banner code {
  font-size: 0.8em;
  background: rgba(0, 0, 0, 0.06);
  padding: 0.1em 0.35em;
  border-radius: 0.35em;
}

.demo-banner--warn {
  background: #fff7ed;
  color: #9a3412;
  border-color: #fed7aa;
}

.demo-banner--ok {
  background: #ecfdf5;
  color: #065f46;
  border-color: #a7f3d0;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

.logo {
  font-family: var(--display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--ocean);
  text-decoration: none;
  letter-spacing: 0.02em;
}

.logo span {
  color: var(--teal);
  font-weight: 400;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.95rem;
}

.nav a {
  color: var(--muted);
  text-decoration: none;
}

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

.hero {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.5rem 1.5rem 3rem;
  display: grid;
  gap: 2rem;
}

@media (min-width: 800px) {
  .hero {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    padding-top: 2.5rem;
  }
}

.hero-copy h1 {
  font-family: var(--display);
  font-size: clamp(2.1rem, 5vw, 3.25rem);
  line-height: 1.15;
  color: var(--ocean);
  margin: 0 0 1rem;
}

.hero-copy .lede {
  font-size: 1.1rem;
  color: var(--muted);
  margin: 0 0 0.75rem;
}

.hero-copy .wo {
  font-style: italic;
  color: var(--teal);
  margin: 0 0 1.5rem;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.25rem;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: var(--ocean);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--ocean-mid);
}

.btn-ghost {
  background: transparent;
  color: var(--ocean);
  border-color: var(--sand-deep);
}

.btn-ghost:hover {
  border-color: var(--teal);
  color: var(--teal);
}

.hero-card {
  background: linear-gradient(160deg, #0c4a6e 0%, #0d9488 55%, #e07a5f 120%);
  color: var(--white);
  border-radius: calc(var(--radius) + 0.5rem);
  padding: 1.75rem;
  min-height: 280px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  position: relative;
  overflow: hidden;
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.2), transparent 45%),
    radial-gradient(circle at 80% 70%, rgba(224, 122, 95, 0.35), transparent 40%);
  pointer-events: none;
}

.hero-card > * {
  position: relative;
}

.hero-card .eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  opacity: 0.85;
  margin: 0 0 0.5rem;
}

.hero-card h2 {
  font-family: var(--display);
  font-size: 1.75rem;
  margin: 0 0 0.5rem;
  font-weight: 600;
}

.hero-card p {
  margin: 0;
  opacity: 0.92;
  max-width: 28ch;
}

.section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
}

.section h2 {
  font-family: var(--display);
  color: var(--ocean);
  font-size: 1.85rem;
  margin: 0 0 0.5rem;
}

.section .sub {
  color: var(--muted);
  margin: 0 0 1.75rem;
  max-width: 52ch;
}

.grid-3 {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 700px) {
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.35rem;
  box-shadow: var(--shadow);
  border: 1px solid rgba(232, 217, 196, 0.8);
}

.card .icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.85rem;
  display: grid;
  place-items: center;
  background: var(--sand);
  color: var(--teal);
  font-size: 1.25rem;
  margin-bottom: 0.85rem;
}

.card h3 {
  margin: 0 0 0.4rem;
  font-size: 1.1rem;
  color: var(--ocean);
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.card .price {
  margin-top: 1rem;
  font-weight: 700;
  color: var(--coral);
}

.contact-panel {
  display: grid;
  gap: 1.5rem;
  background: var(--white);
  border-radius: calc(var(--radius) + 0.25rem);
  padding: 1.75rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--sand-deep);
}

@media (min-width: 700px) {
  .contact-panel {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-panel ul {
  margin: 0.75rem 0 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
}

.contact-panel li + li {
  margin-top: 0.4rem;
}

.hint-box {
  background: linear-gradient(135deg, #ecfdf5, #f0f9ff);
  border-radius: var(--radius);
  padding: 1.25rem 1.35rem;
  border: 1px dashed var(--teal);
}

.hint-box h3 {
  margin: 0 0 0.5rem;
  color: var(--ocean);
  font-size: 1rem;
}

.hint-box p,
.hint-box ol {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.hint-box ol {
  padding-left: 1.2rem;
  margin-top: 0.5rem;
}

.hint-box li + li {
  margin-top: 0.25rem;
}

.site-footer {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
  color: var(--muted);
  font-size: 0.85rem;
  border-top: 1px solid var(--sand-deep);
}

.site-footer strong {
  color: var(--ocean);
}