@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400;1,600&family=Montserrat:wght@300;400;500&display=swap');

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --cream: #F7F3EC;
  --cream-dark: #EDE7DB;
  --blue-grey-light: #D4DCE6;
  --blue-grey: #B8C4D0;
  --blue-grey-mid: #8E9EAE;
  --blue-grey-dark: #4A5A68;
  --gold: #8B6914;
  --gold-light: #A8801C;
  --text-dark: #2A2520;
  --text-mid: #5C5650;
  --sidebar-w: 360px;
}

html, body {
  height: 100%;
  font-family: 'Cormorant Garamond', Georgia, serif;
  color: var(--text-dark);
  background: var(--cream);
}

/* ─── LAYOUT ─────────────────────────────── */

.site-wrapper {
  display: flex;
  min-height: 100vh;
}

/* ─── SIDEBAR ────────────────────────────── */

.sidebar {
  width: var(--sidebar-w);
  min-width: var(--sidebar-w);
  background: var(--blue-grey-light);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 3rem 2rem 2.5rem;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 100;
}

.sidebar-logo {
  width: calc(100% + 4rem);
  margin-left: -2rem;
  margin-right: -2rem;
  margin-bottom: 2rem;
}

.sidebar-logo img {
  width: 100%;
  height: auto;
  display: block;
}

.sidebar-rule {
  width: 36px;
  height: 1px;
  background: var(--gold);
  margin-bottom: 2.5rem;
}

nav ul {
  list-style: none;
  text-align: center;
  width: 100%;
}

nav ul li {
  margin-bottom: 0.25rem;
}

nav ul li a {
  text-decoration: none;
  color: var(--blue-grey-dark);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  display: block;
  padding: 0.6rem 0;
  transition: color 0.25s;
}

nav ul li a:hover,
nav ul li a.active {
  color: var(--gold);
}

.sidebar-footer {
  margin-top: auto;
  text-align: center;
  font-style: italic;
  color: var(--blue-grey-mid);
  font-size: 0.85rem;
  line-height: 1.7;
  padding-top: 2rem;
}

/* ─── MAIN CONTENT ───────────────────────── */

.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  background: var(--cream);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ─── CONTENT HEADER (logo bar) ─────────── */

.content-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 2rem 5rem;
  border-bottom: 1px solid var(--cream-dark);
}

.content-header-logo {
  height: 90px;
  width: auto;
  display: block;
}

.content-header-rule {
  flex: 1;
  height: 1px;
  background: var(--cream-dark);
  margin-left: 2.5rem;
}

/* ─── PAGE HERO ──────────────────────────── */

.page-hero {
  padding: 3.5rem 5rem 3rem;
  border-bottom: 1px solid var(--cream-dark);
}

.page-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
  display: block;
}

.page-hero h1 {
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  font-weight: 300;
  letter-spacing: 0.06em;
  line-height: 1.1;
  color: var(--text-dark);
}

/* ─── PAGE BODY ──────────────────────────── */

.page-body {
  padding: 4rem 5rem 5rem;
  flex: 1;
}

/* ─── HOMEPAGE ───────────────────────────── */

.home-hero {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 6rem 5rem 5rem;
  min-height: 100vh;
  position: relative;
  overflow: hidden;
}

.home-hero::before {
  content: 'SA';
  position: absolute;
  bottom: -2rem;
  right: -1rem;
  font-size: 22rem;
  font-weight: 600;
  color: rgba(184, 196, 208, 0.18);
  letter-spacing: -0.05em;
  line-height: 1;
  pointer-events: none;
  font-family: 'Cormorant Garamond', serif;
}

.home-eyebrow {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
}

.home-title {
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 300;
  letter-spacing: 0.14em;
  color: var(--text-dark);
  line-height: 0.95;
  margin-bottom: 0.75rem;
}

.home-tagline {
  font-size: 1.15rem;
  font-style: italic;
  color: var(--text-mid);
  margin-bottom: 5rem;
  font-weight: 300;
}

.keywords-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  max-width: 440px;
}

.keyword-item {
  background: var(--cream-dark);
  padding: 1.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.keyword-item:nth-child(2),
.keyword-item:nth-child(3) {
  background: var(--blue-grey-light);
}

.kw-num {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.55rem;
  letter-spacing: 0.25em;
  color: var(--gold);
  display: block;
  margin-bottom: 0.4rem;
}

.kw-word {
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--text-dark);
  letter-spacing: 0.03em;
}

/* ─── ABOUT PAGE ─────────────────────────── */

.about-intro {
  font-size: 1.2rem;
  font-style: italic;
  color: var(--text-mid);
  line-height: 1.9;
  font-weight: 300;
  max-width: 580px;
  margin-bottom: 4rem;
}

.values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem 4rem;
}

.value-card {
  border-top: 1px solid var(--gold);
  padding-top: 1.5rem;
}

.value-num {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.58rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 0.75rem;
}

.value-title {
  font-size: 2rem;
  font-weight: 400;
  color: var(--text-dark);
  margin-bottom: 1rem;
  letter-spacing: 0.02em;
}

.value-desc {
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--text-mid);
  font-weight: 300;
}

/* ─── SERVICES PAGE ──────────────────────── */

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.service-card {
  background: var(--cream-dark);
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
}

.service-card:nth-child(even) {
  background: var(--blue-grey-light);
}

.service-card h3 {
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--text-dark);
  margin-bottom: 1rem;
  letter-spacing: 0.02em;
  border-bottom: 1px solid var(--gold);
  padding-bottom: 0.75rem;
}

.service-card p {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text-mid);
  font-weight: 300;
  flex: 1;
}

/* ─── CONTACT PAGE ───────────────────────── */

.contact-intro {
  font-size: 1.2rem;
  font-style: italic;
  color: var(--text-mid);
  line-height: 1.9;
  font-weight: 300;
  max-width: 520px;
  margin-bottom: 4rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem 4rem;
  margin-bottom: 4rem;
}

.contact-item {
  border-top: 1px solid var(--gold);
  padding-top: 1.5rem;
}

.contact-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 0.75rem;
}

.contact-value {
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--text-dark);
  line-height: 1.65;
  text-decoration: none;
  display: block;
}

a.contact-value:hover {
  color: var(--gold);
}

/* ─── MOBILE NAV ─────────────────────────── */

.mobile-header {
  display: none;
  align-items: center;
  justify-content: space-between;
  background: var(--blue-grey-light);
  padding: 1.25rem 1.5rem;
  position: sticky;
  top: 0;
  z-index: 200;
}

.mobile-logo {
  height: 40px;
  width: auto;
}

.mobile-nav-toggle {
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}

.mobile-nav-toggle span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--blue-grey-dark);
}

.mobile-nav-menu {
  display: none;
  flex-direction: column;
  background: var(--blue-grey-light);
  padding: 1rem 1.5rem 1.5rem;
  border-top: 1px solid var(--blue-grey);
}

.mobile-nav-menu.open {
  display: flex;
}

.mobile-nav-menu a {
  text-decoration: none;
  color: var(--blue-grey-dark);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--blue-grey);
  transition: color 0.2s;
}

.mobile-nav-menu a:hover {
  color: var(--gold);
}

/* ─── RESPONSIVE ─────────────────────────── */

@media (max-width: 900px) {
  .sidebar {
    display: none;
  }

  .main-content {
    margin-left: 0;
  }

  .mobile-header {
    display: flex;
  }

  .home-hero {
    padding: 3rem 2rem 4rem;
    min-height: auto;
  }

  .content-header {
    padding: 1.5rem 2rem;
  }

  .page-hero {
    padding: 2.5rem 2rem 2rem;
  }

  .page-body {
    padding: 2.5rem 2rem 3rem;
  }

  .keywords-grid {
    max-width: 100%;
  }

  .values-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .home-hero::before {
    font-size: 10rem;
  }
}