@import url('https://fonts.googleapis.com/css2?family=EB+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=DM+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400&display=swap');

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

/* ── Mobile optimisations ── */
* { -webkit-tap-highlight-color: transparent; }
button, a, input, select, textarea { touch-action: manipulation; }
input, select, textarea { font-size: 16px !important; } /* Prevent iOS zoom on focus */


:root {
  --background: hsl(0, 0%, 98%);
  --foreground: hsl(216, 49%, 20%);
  --card: hsl(0, 0%, 96%);
  --muted: hsl(210, 15%, 93%);
  --muted-fg: hsl(210, 10%, 45%);
  --border: hsl(210, 15%, 88%);
  --primary: hsl(216, 49%, 20%);
  --primary-fg: hsl(0, 0%, 98%);
  --gold: hsl(43, 50%, 48%);
  --gold-light: hsl(43, 40%, 65%);
  --cream: hsl(0, 0%, 98%);
  --cream-dark: hsl(210, 15%, 93%);
  --navy: hsl(216, 49%, 20%);
  --navy-light: hsl(213, 30%, 28%);
  --navy-dark: hsl(216, 55%, 12%);
  --azure: hsl(213, 71%, 39%);
  --charcoal: hsl(0, 0%, 18%);
  --font-serif: 'EB Garamond', Georgia, serif;
  --font-sans: 'DM Sans', system-ui, sans-serif;
  --radius: 0.25rem;
  --hero-overlay: hsl(216, 49%, 10%);
}

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  font-family: var(--font-sans);
  background: var(--background);
  color: var(--foreground);
  line-height: 1.6;
  width: 100%;
  /* overflow-x must NOT be set here — it breaks position:sticky on all children */
}

h1, h2, h3, h4, h5, h6 { font-family: var(--font-serif); }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* ── Layout ── */
.container-luxury { max-width: 80rem; margin: 0 auto; }
.section-padding { padding: 5rem 1.5rem; }
@media (min-width: 768px) { .section-padding { padding: 7rem 3rem; } }
@media (min-width: 1024px) { .section-padding { padding: 9rem 5rem; } }

/* ── Typography ── */
.heading-xl { font-family: var(--font-serif); font-size: clamp(2.2rem, 6vw, 4.5rem); font-weight: 600; line-height: 1.1; letter-spacing: -0.02em; }
.heading-lg { font-family: var(--font-serif); font-size: clamp(1.8rem, 4vw, 3rem); font-weight: 600; line-height: 1.2; }
.heading-md { font-family: var(--font-serif); font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 600; line-height: 1.3; }
.heading-sm { font-family: var(--font-serif); font-size: clamp(1.1rem, 2vw, 1.5rem); font-weight: 500; }
.body-lg { font-size: clamp(1rem, 1.5vw, 1.25rem); line-height: 1.7; }
.body-md { font-size: clamp(0.95rem, 1.2vw, 1.1rem); line-height: 1.75; }
.label-uppercase { font-family: var(--font-sans); font-size: 0.75rem; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; }
.text-gold { color: var(--gold); }
.text-cream { color: var(--cream); }
.text-muted { color: var(--muted-fg); }
.gold-rule { width: 4rem; height: 1px; background: var(--gold); }

/* ── Backgrounds ── */
.bg-navy { background: var(--navy); }
.bg-cream-dark { background: var(--cream-dark); }
.bg-muted-30 { background: hsl(210, 15%, 95%); }

/* ── Navbar ── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: hsla(216, 49%, 20%, 0.50); backdrop-filter: blur(8px); box-shadow: 0 2px 20px rgba(0,0,0,0.3);
  transition: background 0.4s, box-shadow 0.4s;
}
#navbar.scrolled {
  background: hsla(216, 49%, 10%, 0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 24px rgba(0,0,0,0.4);
}
.nav-inner {
  max-width: none; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 1.5rem;
  transition: padding 0.4s ease;
}
@media (min-width: 1024px) { .nav-inner { padding: 1rem 2rem; } }
.nav-logo img { height: 6rem; width: auto; transition: height 0.4s ease; }
#navbar.scrolled .nav-inner { padding: 0.2rem 1.5rem !important; }
@media (min-width: 1024px) { #navbar.scrolled .nav-inner { padding: 0.2rem 2rem !important; } }
#navbar.scrolled .nav-logo img { height: 3rem !important; }
.nav-links { display: none; align-items: center; gap: 0.25rem; }
@media (min-width: 1024px) { .nav-links { display: flex; } }
.nav-link { display: flex; align-items: center; gap: 0.25rem; padding: 0.5rem 0.75rem; font-size: 0.875rem; color: hsla(0,0%,98%,0.85); transition: color 0.3s; letter-spacing: 0.03em; position: relative; }
.nav-link:hover, .nav-link.active { color: var(--gold); }
.nav-link svg { width: 0.75rem; height: 0.75rem; transition: transform 0.2s; }
.nav-dropdown { position: relative; }
.nav-dropdown:hover .dropdown-menu { opacity: 1; pointer-events: all; transform: translateY(0); }
.nav-dropdown:hover .nav-link svg { transform: rotate(180deg); }
.dropdown-menu { position: absolute; top: 100%; left: 0; padding-top: 0.5rem; opacity: 0; pointer-events: none; transform: translateY(0.5rem); transition: opacity 0.2s, transform 0.2s; }
.dropdown-inner { background: var(--navy); border: 1px solid var(--navy-light); border-radius: var(--radius); box-shadow: 0 10px 40px rgba(0,0,0,0.4); min-width: 17rem; padding: 0.75rem 0; }
.dropdown-item { display: block; padding: 0.625rem 1.5rem; font-size: 0.875rem; color: hsla(0,0%,98%,0.8); transition: color 0.2s, background 0.2s; }
.dropdown-item:hover { color: var(--gold); background: hsla(213,30%,28%,0.3); }
.nav-enquire { display: none; padding: 0.625rem 1.25rem; font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; border: 1px solid var(--gold); color: var(--gold); transition: background 0.3s, color 0.3s; }
.nav-enquire:hover { background: var(--gold); color: var(--navy-dark); }
@media (min-width: 1024px) { .nav-enquire { display: block; } }
.nav-mobile-btn { background: none; border: none; cursor: pointer; color: var(--cream); padding: 0.5rem; display: flex; }
.nav-mobile-btn svg { width: 1.5rem; height: 1.5rem; }
@media (min-width: 1024px) { .nav-mobile-btn { display: none; } }

/* Mobile Menu */
#mobile-menu { display: none; background: var(--navy); border-top: 1px solid var(--navy-light); }
#mobile-menu.open { display: block; }
.mobile-menu-inner { padding: 1.5rem; }
.mobile-nav-link { display: flex; align-items: center; justify-content: space-between; padding: 1rem 0; min-height: 44px; font-size: 0.875rem; color: hsla(0,0%,98%,0.85); border-bottom: 1px solid hsla(213,30%,28%,0.3); letter-spacing: 0.03em; }
.mobile-nav-link:hover { color: var(--gold); }
.mobile-dropdown-toggle { background: none; border: none; cursor: pointer; color: hsla(0,0%,98%,0.6); padding: 0.5rem; }
.mobile-dropdown-toggle svg { width: 1rem; height: 1rem; transition: transform 0.2s; }
.mobile-dropdown-toggle.open svg { transform: rotate(180deg); }
.mobile-submenu { display: none; padding-left: 1rem; }
.mobile-submenu.open { display: block; }
.mobile-submenu a { display: block; padding: 0.5rem 0; font-size: 0.8rem; color: hsla(0,0%,98%,0.6); }
.mobile-submenu a:hover { color: var(--gold); }
.mobile-enquire { display: block; text-align: center; margin-top: 1rem; padding: 0.75rem; font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; border: 1px solid var(--gold); color: var(--gold); }

/* ── Hero ── */
.hero-section { position: relative; min-height: 100vh; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.hero-section.hero-70vh { min-height: 70vh; }
.hero-section.hero-60vh { min-height: 60vh; }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(to bottom, hsla(216,49%,10%,0.6) 0%, hsla(216,49%,30%,0.4) 50%, hsla(216,49%,10%,0.75) 100%); }
.hero-content { position: relative; z-index: 10; text-align: center; max-width: 56rem; width: 100%; padding: 0 1.5rem; }
.hero-label { color: var(--gold); margin-bottom: 1.5rem; }
.hero-title { color: var(--cream); margin-bottom: 1.5rem; }
.hero-subtitle { color: hsla(0,0%,98%,0.75); max-width: 40rem; margin: 0 auto 2.5rem; }
.hero-btns { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; margin-top: 2.5rem; }

/* ── Buttons ── */
.btn { display: inline-block; padding: 0.875rem 2rem; font-family: var(--font-sans); font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; transition: all 0.3s; cursor: pointer; border: none; }
.btn-primary { background: var(--primary); color: var(--primary-fg); }
.btn-primary:hover { background: var(--navy-light); }
.btn-outline { border: 1px solid var(--gold); color: var(--gold); background: transparent; }
.btn-outline:hover { background: var(--gold); color: var(--navy-dark); }
.btn-ghost { color: var(--gold); text-decoration: underline; text-underline-offset: 4px; background: transparent; padding-left: 0; padding-right: 0; }
.btn-ghost:hover { color: var(--foreground); }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--azure); }

/* ── Section Heading ── */
.section-heading { margin-bottom: 3rem; }
.section-heading.center { text-align: center; }
.section-heading.left { text-align: left; }
.section-heading .label { color: var(--gold); margin-bottom: 1rem; }
.section-heading h2 { color: var(--foreground); margin-bottom: 1rem; }
.section-heading .rule { margin-bottom: 1.5rem; }
.section-heading.center .rule { margin-left: auto; margin-right: auto; }
.section-heading p { color: var(--muted-fg); max-width: 40rem; }
.section-heading.center p { margin-left: auto; margin-right: auto; }

/* ── Cards ── */
.card { background: #fff; border-radius: var(--radius); box-shadow: 0 2px 16px rgba(0,0,0,0.08); overflow: hidden; }
.card-img { aspect-ratio: 4/3; overflow: hidden; }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s; }
.card-body { padding: 1.5rem 2rem; }
@media (min-width: 768px) { .card-body { padding: 2rem; } }

/* ── Status Badge ── */
.badge { display: inline-flex; align-items: center; gap: 0.375rem; padding: 0.25rem 0.75rem; border-radius: 9999px; font-size: 0.75rem; font-weight: 500; color: #fff; }
.badge-completed { background: #2D6A4F; }
.badge-ongoing { background: #B87333; }
.badge-dot { width: 0.5rem; height: 0.5rem; border-radius: 50%; }
.badge-completed .badge-dot { background: #86efac; }
.badge-ongoing .badge-dot { background: #fcd34d; }

/* ── Grid utilities ── */
.grid { display: grid; }
.grid-2 { grid-template-columns: 1fr; gap: 2rem; }
.grid-3 { grid-template-columns: 1fr; gap: 2rem; }
.grid-4 { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
@media (min-width: 768px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(4, 1fr); } }
.grid-lg-2 { grid-template-columns: 1fr; gap: 2rem; }
@media (min-width: 1024px) { .grid-lg-2 { grid-template-columns: repeat(2, 1fr); gap: 4rem; } }

/* ── Heritage strip ── */
.heritage-strip { background: var(--navy); color: var(--cream); }
.heritage-item { text-align: center; }
.heritage-num { color: var(--gold); margin-bottom: 0.5rem; }
.heritage-label { color: hsla(0,0%,98%,0.6); }

/* ── Form ── */
.form-label { display: block; font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--foreground); margin-bottom: 0.5rem; font-family: var(--font-sans); }
.form-input, .form-select, .form-textarea { width: 100%; padding: 0.875rem 1rem; min-height: 44px; border: 1px solid var(--border); background: var(--background); color: var(--foreground); font-size: 0.875rem; font-family: var(--font-sans); outline: none; transition: border-color 0.2s; border-radius: var(--radius); }
.form-input:focus, .form-select:focus, .form-textarea:focus { border-color: var(--gold); }
.form-textarea { resize: none; min-height: 7.5rem; }

/* ── Footer ── */
footer { background: var(--navy); color: var(--cream); }
.footer-inner { max-width: 80rem; margin: 0 auto; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 3rem; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 1fr 1fr 1fr 1fr; } }
.footer-logo { height: 8rem; width: auto; margin-bottom: 1.5rem; filter: brightness(-1) invert(1); }
.footer-desc { font-size: 0.875rem; color: hsla(0,0%,98%,0.6); line-height: 1.7; }
.footer-social { display: flex; gap: 1rem; margin-top: 1.5rem; }
.footer-social a { color: hsla(0,0%,98%,0.4); transition: color 0.3s; }
.footer-social a:hover { color: var(--gold); }
.footer-social svg { width: 1.25rem; height: 1.25rem; }
.footer-heading { font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); margin-bottom: 1.5rem; font-family: var(--font-sans); }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; }
.footer-links a { font-size: 0.875rem; color: hsla(0,0%,98%,0.6); transition: color 0.3s; }
.footer-links a:hover { color: var(--cream); }
.footer-address { font-size: 0.875rem; color: hsla(0,0%,98%,0.6); line-height: 1.7; }
.footer-address strong { color: hsla(0,0%,98%,0.8); display: block; margin-bottom: 0.25rem; }
.footer-call { display: block; color: var(--gold); transition: color 0.3s; font-size: 0.875rem; margin-top: 0.5rem; }
.footer-call:hover { color: var(--gold-light); }
.footer-bottom { margin-top: 4rem; padding-top: 2rem; border-top: 1px solid var(--navy-light); display: flex; flex-direction: column; align-items: center; gap: 1rem; }
@media (min-width: 768px) { .footer-bottom { flex-direction: row; justify-content: space-between; } }
.footer-copyright { font-size: 0.75rem; color: hsla(0,0%,98%,0.4); }
.footer-legal { display: flex; gap: 1.5rem; }
.footer-legal a { font-size: 0.75rem; color: hsla(0,0%,98%,0.4); transition: color 0.3s; }
.footer-legal a:hover { color: hsla(0,0%,98%,0.6); }

/* ── Animations ── */
.fade-in-up { opacity: 0; transform: translateY(1.5rem); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-in-up.visible { opacity: 1; transform: none; }
.fade-in { opacity: 0; transition: opacity 0.7s ease; }
.fade-in.visible { opacity: 1; }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

/* ── Misc Utilities ── */
.text-center { text-align: center; }
.text-left { text-align: left; }
.italic { font-style: italic; }
.mt-2 { margin-top: 0.5rem; } .mt-4 { margin-top: 1rem; } .mt-6 { margin-top: 1.5rem; } .mt-8 { margin-top: 2rem; } .mt-12 { margin-top: 3rem; }
.mb-4 { margin-bottom: 1rem; } .mb-6 { margin-bottom: 1.5rem; } .mb-8 { margin-bottom: 2rem; } .mb-12 { margin-bottom: 3rem; }
.space-y > * + * { margin-top: 1.5rem; }
.space-y-sm > * + * { margin-top: 1rem; }
.border-t { border-top: 1px solid var(--border); }
.border-gold-30 { border: 1px solid hsla(43,50%,48%,0.3); }
.p-6 { padding: 1.5rem; } .p-8 { padding: 2rem; } .p-10 { padding: 2.5rem; }
.stat-block { text-align: center; padding: 2rem; background: var(--background); border: 1px solid var(--border); }
.process-step { display: flex; gap: 1.5rem; align-items: flex-start; padding: 1.5rem; border: 1px solid var(--border); }
.process-num { font-family: var(--font-serif); font-size: 2rem; color: hsla(43,50%,48%,0.3); line-height: 1; flex-shrink: 0; }
.info-card { background: var(--card); border-radius: var(--radius); padding: 2rem; box-shadow: 0 1px 8px rgba(0,0,0,0.06); }
.sector-tag { display: inline-block; font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; padding: 0.25rem 0.75rem; border: 1px solid var(--azure); color: var(--azure); margin-bottom: 1rem; font-family: var(--font-sans); }
.location-card { background: #fff; border-radius: var(--radius); box-shadow: 0 2px 10px rgba(0,0,0,0.07); padding: 2rem; text-align: center; border-top: 2px solid var(--gold); }
.bio-photo { width: 8rem; height: 8rem; border-radius: 50%; background: hsla(216,49%,20%,0.1); overflow: hidden; margin: 0 auto 2rem; display: flex; align-items: center; justify-content: center; }
.bio-photo img { width: 100%; height: 100%; object-fit: cover; }
blockquote { font-style: italic; line-height: 1.7; color: var(--muted-fg); }
.investor-highlight { padding: 2rem; border: 1px solid hsla(43,50%,48%,0.3); background: var(--cream-dark); }
.disclaimer { font-size: 0.7rem; color: hsla(210,10%,45%,0.7); font-style: italic; }
.success-box { padding: 2rem; background: hsla(160,40%,30%,0.1); border: 1px solid hsla(160,40%,30%,0.3); border-radius: var(--radius); text-align: center; }
.journal-article { padding: 2.5rem 0; border-bottom: 1px solid var(--border); cursor: pointer; }
.journal-article:hover h2 { color: var(--gold); }
.article-meta { display: flex; align-items: center; gap: 1rem; margin-bottom: 0.75rem; }
.article-cat { font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); font-family: var(--font-sans); }
.article-date { font-size: 0.75rem; color: var(--muted-fg); }
.icon-map { display: flex; gap: 0.75rem; align-items: flex-start; }
.icon-map svg { width: 1rem; height: 1rem; color: var(--gold); flex-shrink: 0; margin-top: 0.25rem; }
.pt-hero { padding-top: 8rem; }
@media (min-width: 768px) { .pt-hero { padding-top: 10rem; } }
.max-3xl { max-width: 48rem; }
.max-2xl { max-width: 42rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.esg-intro-section { max-width: 47.5rem; margin: 0 auto; text-align: center; }
.closing-statement { font-style: italic; color: var(--cream); line-height: 1.7; }
.group-card { background: var(--card); padding: 2rem 2.5rem; box-shadow: 0 1px 8px rgba(0,0,0,0.06); border: 1px solid var(--border); }
.honeypot { position: absolute; opacity: 0; pointer-events: none; height: 0; width: 0; z-index: -10; }
.error-msg { font-size: 0.875rem; color: hsl(0,62%,40%); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }
.flex { display: flex; } .flex-wrap { flex-wrap: wrap; } .items-center { align-items: center; } .items-start { align-items: flex-start; } .gap-4 { gap: 1rem; } .gap-3 { gap: 0.75rem; }
.flex-shrink-0 { flex-shrink: 0; }
.rounded-full-icon { width: 2.5rem; height: 2.5rem; border-radius: 50%; background: var(--navy); display: flex; align-items: center; justify-content: center; color: var(--cream); font-family: var(--font-serif); font-size: 1.1rem; flex-shrink: 0; }
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 4rem; }
@media (min-width: 1024px) { .contact-grid { grid-template-columns: 2fr 1fr; } }
/* ── Blog filter ── */
.filter-btn { min-height: 44px; padding: 0.5rem 1rem; }

/* ── Newsletter strip ── */
.newsletter-strip { padding: 4rem 1.5rem; }
.newsletter-inner { max-width: 80rem; margin: 0 auto; display: grid; grid-template-columns: 1fr; gap: 2rem; }
@media (min-width: 768px) { .newsletter-inner { grid-template-columns: 1fr 1fr; align-items: center; } }
.newsletter-title { font-family: var(--font-serif); font-size: clamp(1.5rem, 3vw, 2rem); color: var(--cream); margin-bottom: 0.5rem; }
.newsletter-sub { font-size: 0.875rem; color: hsla(0,0%,98%,0.55); line-height: 1.7; }
.newsletter-form { display: flex; gap: 0; }
.newsletter-input { flex: 1; padding: 0.75rem 1rem; background: hsla(0,0%,100%,0.08); border: 1px solid hsla(0,0%,100%,0.15); color: var(--cream); font-size: 0.875rem; outline: none; min-height: 44px; }
.newsletter-input::placeholder { color: hsla(0,0%,98%,0.35); }
.newsletter-btn { padding: 0.75rem 1.5rem; background: var(--gold); color: var(--navy-dark); font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; border: none; cursor: pointer; white-space: nowrap; min-height: 44px; transition: background 0.2s; }
.newsletter-btn:hover { background: var(--gold-light); }

/* ── Touch device improvements ── */
@media (hover: none) {
  .card:hover .card-img img { transform: none; }
  .s-card:hover { transform: none; box-shadow: none; }
  .s-card:hover::after { transform: scaleX(0); }
}

/* ── Mobile typography ── */
@media (max-width: 480px) {
  .hero-btns { flex-direction: column; align-items: stretch; }
  .hero-btns .btn { text-align: center; }
}

/* On mobile: show sticky labels normally above content (not sticky) */
@media (max-width: 1023px) {
  .story-sticky,
  .process-left-sticky,
  .s-intro-sticky {
    position: static;
    margin-bottom: 2rem;
  }
}