/* ===== Reset & base ===== */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: #33312e;
  background-color: #faf8f5;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 {
  line-height: 1.2;
  margin: 0 0 0.75rem;
  font-weight: 600;
  font-family: ui-serif, Georgia, Cambria, "Times New Roman", serif;
  letter-spacing: -0.01em;
  color: #262420;
}
p { margin: 0 0 1rem; }
ul { margin: 0; padding: 0; list-style: none; }
.container {
  width: 100%;
  max-width: 75rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}

:root {
  --brand: #d0d0e0;
  --brand-dark: #6f6f9c;
  --brand-darker: #4a4a72;
  --text: #33312e;
  --text-light: #7c7871;
  --bg: #faf8f5;
  --bg-alt: #f2efe9;
  --card-bg: #ffffff;
  --border: #e8e3da;
  --shadow: 0 1px 2px rgba(38, 36, 32, 0.04), 0 8px 24px rgba(38, 36, 32, 0.06);
}

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 248, 245, 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.5rem;
  max-width: 75rem;
  margin: 0 auto;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text);
}
.brand img {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--brand);
}
.brand-name {
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
  font-family: ui-serif, Georgia, Cambria, "Times New Roman", serif;
  color: #262420;
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 1.75rem;
  height: 1.25rem;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}
.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--text);
  border-radius: 2px;
}

nav.main-nav {
  display: flex;
}
nav.main-nav ul {
  display: flex;
  gap: 2rem;
}
nav.main-nav a {
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-light);
  padding: 0.5rem 0;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}
nav.main-nav a:hover,
nav.main-nav a:focus {
  color: var(--brand-darker);
  border-color: var(--brand);
}

@media (max-width: 47.99em) {
  .nav-toggle { display: flex; }
  nav.main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
  }
  nav.main-nav.open { max-height: 20rem; }
  nav.main-nav ul {
    flex-direction: column;
    gap: 0;
    padding: 0.5rem 1.5rem 1rem;
  }
  nav.main-nav a { display: block; padding: 0.75rem 0; }
}
@media (min-width: 48em) {
  .nav-toggle { display: none; }
}

/* ===== Hero ===== */
.hero {
  background: radial-gradient(120% 140% at 15% 0%, #efecf6 0%, var(--bg) 55%);
}
.hero-inner {
  display: grid;
  gap: 2.5rem;
  padding: 4.5rem 0 5rem;
  align-items: center;
}
@media (min-width: 60em) {
  .hero-inner {
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
    padding: 6.5rem 0 7rem;
  }
}
.hero-content h1 {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  color: #262420;
}
.hero-tagline {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--text-light);
  max-width: 38rem;
}
.hero-media {
  display: flex;
  justify-content: center;
}
.hero-media img {
  width: 100%;
  max-width: 18rem;
  background: var(--card-bg);
  border-radius: 1.25rem;
  padding: 1.75rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.btn {
  display: inline-block;
  background: var(--brand-darker);
  color: #ffffff;
  text-decoration: none;
  font-weight: 500;
  padding: 0.85rem 1.9rem;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  box-shadow: var(--shadow);
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.btn:hover, .btn:focus {
  background: var(--brand-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(74, 74, 114, 0.25);
}
.btn-secondary {
  background: transparent;
  color: var(--brand-darker);
  border: 1.5px solid var(--border);
  box-shadow: none;
}
.btn-secondary:hover, .btn-secondary:focus {
  background: var(--card-bg);
  border-color: var(--brand);
  color: var(--brand-darker);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.75rem;
}

/* ===== Sections ===== */
section { padding: 4rem 0; }
.section-alt { background: var(--bg-alt); }
.section-heading {
  text-align: center;
  max-width: 40rem;
  margin: 0 auto 3rem;
}
.section-heading h2 { font-size: clamp(1.75rem, 3vw, 2.25rem); }
.section-heading p { color: var(--text-light); }

.card-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
}
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.9rem;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(38, 36, 32, 0.05), 0 16px 32px rgba(38, 36, 32, 0.08);
}
.card h3 {
  color: var(--brand-darker);
  font-size: 1.15rem;
}
.card p { color: var(--text-light); margin-bottom: 0; }

/* ===== Contact ===== */
.contact-grid {
  display: grid;
  gap: 2.5rem;
}
@media (min-width: 55em) {
  .contact-grid { grid-template-columns: 1fr 1fr; }
}
.contact-details a {
  color: var(--brand-darker);
  text-decoration: none;
  font-weight: 600;
}
.contact-details a:hover { text-decoration: underline; }
.contact-list {
  margin-top: 1.5rem;
}
.contact-list li {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.95rem 0;
  border-bottom: 1px solid var(--border);
}
.contact-list span.label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-light);
}

form.contact-form {
  display: grid;
  gap: 1rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.9rem;
  box-shadow: var(--shadow);
}
form.contact-form label {
  font-weight: 500;
  font-size: 0.9rem;
  display: block;
  margin-bottom: 0.35rem;
  color: var(--text);
}
form.contact-form input,
form.contact-form textarea {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 0.6rem;
  font-family: inherit;
  font-size: 1rem;
  background: var(--bg-alt);
  color: var(--text);
}
form.contact-form input:focus,
form.contact-form textarea:focus {
  outline: 2px solid var(--brand-dark);
  outline-offset: 1px;
  background: var(--card-bg);
}
form.contact-form textarea { resize: vertical; min-height: 7rem; }
.form-note {
  font-size: 0.8rem;
  color: var(--text-light);
}

/* ===== Footer ===== */
footer.site-footer {
  background: #262420;
  color: #f2efe9;
  padding: 2.25rem 0;
  margin-top: 0;
}
footer.site-footer .container {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  text-align: center;
  color: #c9c5bc;
}
footer.site-footer a { color: #ffffff; }
@media (min-width: 48em) {
  footer.site-footer .container {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}