:root {
  --sage: #6e815c;
  --sage-dark: #5a6b4c;
  --sage-light: #8fa17b;
  --text-dark: #111;
  --max-width: 1200px;
  --content-width: 900px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: "Helvetica Neue", Arial, sans-serif;
}

body {
  background: #ffffff;
  color: var(--text-dark);
}

/* ======================
   GLOBAL LINKS & BUTTONS
====================== */
a {
  color: inherit;
}

.nav-link {
  text-decoration: none;
}

/* ======================
   HERO (INDEX)
====================== */
.hero {
  max-width: var(--max-width);
  margin: 40px auto;
  padding: 0 20px;
}

.hero-image {
  background: var(--sage);
  color: #fff;
  padding: 60px;
  text-align: center;
}

.hero-image h1 {
  font-size: 42px;
  line-height: 1.2;
  margin-bottom: 10px;
}

.tagline {
  font-size: 14px;
  opacity: 0.95;
}

/* ======================
   BUTTON GRID (SHARED)
====================== */
.hero-buttons {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 64px;
  gap: 14px;
  margin-top: 20px;
}

.hero-buttons button,
.page-buttons button {
  width: 100%;
  height: 100%;
  background: var(--sage-dark);
  color: #fff;
  border: none;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;

  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;

  transition: background 0.2s ease;
}

.hero-buttons button:hover,
.page-buttons button:hover {
  background: var(--sage-light);
}

/* ======================
   CONTENT (ALL PAGES)
====================== */
.content,
.about-page {
  max-width: var(--content-width);
  margin: 60px auto 100px;
  padding: 0 20px;
}

.content p,
.about-content p {
  line-height: 1.7;
  font-size: 16px;
  margin-bottom: 18px;
}

.content h2,
.about-content h1 {
  margin-bottom: 20px;
}

/* ======================
   ABOUT PAGE
====================== */
.about-hero img {
  width: 100%;
  max-width: 380px;
  display: block;
  margin-bottom: 40px;
}

.about-content .closing {
  font-weight: 500;
}

/* ======================
   SIMPLE HEADER (SUBPAGES)
====================== */
.simple-header {
  max-width: var(--content-width);
  margin: 30px auto;
  padding: 0 20px;
}

.back-link {
  font-size: 14px;
  text-decoration: none;
  color: var(--sage-dark);
}

/* ======================
   FOOTER (ALL PAGES)
====================== */
.footer {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  max-width: var(--content-width);
  margin: 80px auto;
  padding: 0 20px 60px;
}

.footer h3 {
  margin-bottom: 10px;
}

.footer a {
  text-decoration: underline;
}

/* ======================
   FLOATING CONTACT BUTTON
====================== */
.contact-float {
  position: fixed;
  bottom: 20px;
  left: 20px;
  background: var(--sage);
  color: #fff;
  border: none;
  padding: 14px 22px;
  font-size: 14px;
  cursor: pointer;
  border-radius: 4px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.15);
  transition: background 0.2s ease, transform 0.2s ease;
}

.contact-float:hover {
  background: var(--sage-dark);
  transform: translateY(-2px);
}

/* ======================
   RESPONSIVE (ALL PAGES)
====================== */
@media (max-width: 768px) {
  .hero-buttons {
    grid-template-columns: 1fr;
    grid-auto-rows: 56px;
  }

  .footer {
    grid-template-columns: 1fr;
    text-align: center;
  }
}