/* strand-shared.css — shared styles for all STRAND website pages */

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

:root {
  --navy:   #0f1825;
  --navy2:  #1b2a4a;
  --gold:   #c8922a;
  --gold2:  #e4b84a;
  --white:  #f8f6f1;
  --grey:   #94a3b8;
  --border: rgba(200,146,42,0.2);
  --text:   #e8e4dc;
}

* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--navy);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none; z-index: 0; opacity: 0.35;
}

/* NAV */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 48px; height: 64px;
  background: rgba(15,24,37,0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-logo { display: flex; align-items: center; gap: 14px; text-decoration: none; }
.nav-mark  { width: 22px; height: 30px; }
.nav-name  {
  font-family: 'Cormorant Garamond', serif;
  font-size: 19px; font-weight: 500; letter-spacing: 0.25em;
  background: linear-gradient(135deg, var(--white) 0%, var(--gold) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

.nav-links { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav-links a {
  font-size: 10px; font-weight: 400; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--grey); text-decoration: none; transition: color 0.2s;
}
.nav-links a:hover, .nav-links a.active { color: var(--gold); }
.nav-cta {
  color: var(--navy) !important; background: var(--gold);
  padding: 7px 18px; transition: background 0.2s !important;
}
.nav-cta:hover { background: var(--gold2) !important; }

/* RAINBOW */
.rainbow-rule {
  height: 3px;
  background: linear-gradient(90deg,#e63946,#f4822a,#f5c518,#3ec878,#1aa7c4,#2176ae,#7b3fc4,#c8922a);
}

/* SECTION COMMON */
section { position: relative; z-index: 1; padding: 120px 48px; }
.section-rule { width: 40px; height: 1px; background: var(--gold); margin-bottom: 24px; }
.section-eyebrow {
  font-size: 10px; font-weight: 400; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 48px;
}
.section-headline {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(34px, 4.5vw, 60px); font-weight: 300; line-height: 1.1;
  color: var(--white); max-width: 800px; margin-bottom: 32px;
}
.section-headline em { font-style: italic; color: var(--gold); }
.section-body {
  font-size: 15px; font-weight: 300; line-height: 1.8;
  color: var(--grey); max-width: 600px;
}

/* BUTTONS */
.btn-primary {
  font-family: 'DM Sans', sans-serif;
  font-size: 11px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--navy); background: var(--gold);
  padding: 14px 32px; text-decoration: none; border: none; cursor: pointer;
  display: inline-block; transition: background 0.2s, transform 0.1s;
}
.btn-primary:hover { background: var(--gold2); }
.btn-ghost {
  font-size: 11px; font-weight: 400; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--grey); text-decoration: none;
  border-bottom: 1px solid rgba(148,163,184,0.3); padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s;
}
.btn-ghost:hover { color: var(--white); border-color: var(--white); }

/* REVEAL ANIMATION */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* FOOTER */
footer {
  border-top: 1px solid var(--border); padding: 48px;
  display: flex; justify-content: space-between; align-items: center;
  position: relative; z-index: 1;
}
.footer-logo {
  font-family: 'Cormorant Garamond', serif; font-size: 16px;
  font-weight: 500; letter-spacing: 0.25em; color: var(--gold); opacity: 0.6;
}
.footer-links { display: flex; gap: 28px; list-style: none; }
.footer-links a {
  font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--grey); opacity: 0.5; text-decoration: none; transition: opacity 0.2s;
}
.footer-links a:hover { opacity: 1; }
.footer-copy { font-size: 10px; color: var(--grey); opacity: 0.3; }

@media (max-width: 768px) {
  nav { padding: 0 20px; }
  .nav-links { display: none; }
  section { padding: 80px 24px; }
  footer { padding: 32px 24px; flex-direction: column; gap: 20px; text-align: center; }
}