:root {
  --bg: #f7f5f2;
  --card-bg: #ffffff;
  --primary: #4b6a8a;
  --accent: #c98b6b;
  --text-main: #2f3437;
  --text-muted: #6b6f73;
  --border: #e0e3e8;
  --radius: 14px;
  --shadow-soft: 0 12px 30px rgba(0, 0, 0, 0.06);
  --max-width: 1100px;
}

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

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text-main);
  line-height: 1.65;
}

/* HEADER */
.site-header {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(224, 227, 232, 0.7);
  position: sticky;
  top: 0;
  z-index: 20;
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-mark {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 600;
  font-size: 1rem;
  box-shadow: var(--shadow-soft);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: "Playfair Display", serif;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
}

.brand-tagline {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: 0.92rem;
}

.main-nav a {
  text-decoration: none;
  color: var(--text-muted);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  transition: background 0.2s ease, color 0.2s ease, transform 0.1s ease;
}

.main-nav a:hover,
.main-nav a:focus {
  background: var(--primary);
  color: #fff;
  transform: translateY(-1px);
}

.nav-cta {
  background: var(--accent);
  color: #fff;
}

/* HERO */
.hero {
  background: linear-gradient(135deg, #f0f4f9, #fdf7f3);
  padding: 4rem 1.5rem 3.5rem;
}

.hero-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 2.8rem;
  align-items: center;
}

.hero-text h1 {
  font-family: "Playfair Display", serif;
  font-size: 2.4rem;
  margin: 0 0 0.75rem;
}

.hero-text p {
  margin: 0 0 1.25rem;
  color: var(--text-muted);
  max-width: 32rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.hero-subnote {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.hero-image img {
  width: 100%;
  border-radius: 18px;
  box-shadow: var(--shadow-soft);
  object-fit: cover;
}

/* BUTTONS */
.btn-primary,
.btn-ghost {
  border-radius: 999px;
  padding: 0.75rem 1.5rem;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  font-weight: 500;
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease, transform 0.1s ease;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: var(--shadow-soft);
}

.btn-primary:hover {
  background: #3e5872;
  transform: translateY(-1px);
  box-shadow: 0 16px 35px rgba(0, 0, 0, 0.12);
}

.btn-ghost {
  background: transparent;
  color: var(--primary);
  border: 1px solid var(--primary);
}

.btn-ghost:hover {
  background: rgba(75, 106, 138, 0.06);
}

/* MAIN LAYOUT */
main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 3rem 1.5rem 4rem;
}

.content-section {
  margin-bottom: 4rem;
}

.content-section h2 {
  font-family: "Playfair Display", serif;
  font-size: 1.9rem;
  margin-bottom: 0.75rem;
}

.section-intro {
  color: var(--text-muted);
  max-width: 34rem;
}

/* TRUE ALTERNATING SPLIT LAYOUT */
.section-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 2.5rem;
  align-items: center;
}

/* Odd sections → image left */
.section-split:nth-of-type(odd) .section-image {
  order: 1;
}

.section-split:nth-of-type(odd) .section-text {
  order: 2;
}

/* Even sections → image right */
.section-split:nth-of-type(even) .section-image {
  order: 2;
}

.section-split:nth-of-type(even) .section-text {
  order: 1;
}

.section-image img {
  width: 100%;
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
  object-fit: cover;
}

/* GRID LIST */
.grid-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.2rem;
}

.grid-list li {
  background: var(--card-bg);
  padding: 1.2rem;
  border-radius: 14px;
  box-shadow: var(--shadow-soft);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.grid-list li:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.08);
}

.grid-list h3 {
  margin: 0 0 0.4rem;
  font-size: 1.05rem;
}

.grid-list p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* PILL LIST */
.pill-list {
  list-style: none;
  padding: 0;
  margin: 1.25rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.pill-list li {
  border-radius: 999px;
  border: 1px solid var(--border);
  padding: 0.45rem 0.95rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  background: #fff;
}

/* CONTACT */
.contact-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 1.5rem;
}

.contact-list li {
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.contact-list a {
  color: var(--primary);
  text-decoration: none;
}

.contact-list a:hover {
  text-decoration: underline;
}

#contact-form {
  background: var(--card-bg);
  padding: 1.5rem;
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
  margin-top: 1rem;
}

#contact-form label {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 0.8rem;
}

#contact-form input,
#contact-form textarea {
  width: 100%;
  padding: 0.6rem 0.7rem;
  margin-top: 0.25rem;
  border-radius: 8px;
  border: 1px solid #d0d4da;
  font: inherit;
}

.form-status {
  margin-top: 0.75rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* FOOTER */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 1rem 1.5rem 2rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* FADE-IN ANIMATION */
.observe {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.observe.visible {
  opacity: 1;
  transform: translateY(0);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
  }

  .hero-image {
    order: -1;
  }

  .section-split {
    grid-template-columns: 1fr;
  }

  .section-image {
    order: -1 !important;
  }
}

@media (max-width: 640px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .main-nav {
    width: 100%;
    overflow-x: auto;
  }

  .hero-text h1 {
    font-size: 1.9rem;
  }

  main {
    padding-inline: 1.25rem;
  }

  #contact-form {
    padding: 1.2rem;
  }
}