/* ============================================================
   SOUTHPORT PARTNERS — style.css
   Shared stylesheet for all pages.
   Edit the :root variables below to restyle the whole site.
   ============================================================ */

/* ── DESIGN TOKENS ── */
:root {
  --dark:   #1a4548;   /* deep teal-green — primary dark */
  --mid:    #2a6265;
  --gold:   #c9a347;   /* warm gold accent */
  --light:  #f6f6f6;   /* off-white section bg */
  --white:  #ffffff;
  --text:   #333333;
  --muted:  #666666;

  --font-head: 'Roboto Slab', Georgia, serif;
  --font-body: 'Roboto', system-ui, sans-serif;

  --max-w:  1200px;
  --nav-h:  80px;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { scroll-behavior: smooth; }
body  { font-family: var(--font-body); font-size: 16px; line-height: 1.65;
        color: var(--text); background: var(--white); }
a     { color: inherit; text-decoration: none; }
img   { max-width: 100%; display: block; }
ul, ol { list-style: none; }

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 40px;
}

/* ── NAVIGATION ── */
.site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--nav-h);
  background: rgba(26,69,72,0.97);
  backdrop-filter: blur(4px);
  border-bottom: 1px solid rgba(201,163,71,0.25);
  display: flex; align-items: center;
}
.nav-inner {
  width: 100%; max-width: var(--max-w); margin: 0 auto;
  padding: 0 40px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo img { height: 54px; width: auto; }
.nav-links { display: flex; gap: 36px; }
.nav-links a {
  font-size: 13px; font-weight: 400;
  letter-spacing: 0.09em; text-transform: uppercase;
  color: rgba(255,255,255,0.82);
  transition: color 0.2s;
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--gold); border-bottom-color: var(--gold);
}
.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; background: none; border: none; padding: 4px;
}
.nav-toggle span { display: block; width: 24px; height: 2px; background: #fff; transition: 0.3s; }

/* ── SHARED BUTTONS ── */
.btn {
  display: inline-block; padding: 13px 36px;
  border: 1.5px solid var(--gold); color: var(--gold);
  font-size: 12px; font-weight: 500;
  letter-spacing: 0.13em; text-transform: uppercase;
  transition: background 0.22s, color 0.22s;
}
.btn:hover { background: var(--gold); color: var(--dark); }
.btn-dark {
  display: inline-block; padding: 13px 36px;
  background: var(--gold); color: var(--dark);
  font-size: 12px; font-weight: 500;
  letter-spacing: 0.13em; text-transform: uppercase;
  border: 1.5px solid var(--gold);
  transition: background 0.22s, color 0.22s;
}
.btn-dark:hover { background: transparent; color: var(--gold); }

/* ── SECTION LABELS / HEADINGS ── */
.section-label {
  display: block; font-size: 11px; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 10px;
}
.section-title {
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 300; line-height: 1.2;
}

/* ── PAGE HERO (inner pages — no parallax, shorter) ── */
.page-hero {
  padding: calc(var(--nav-h) + 60px) 0 60px;
  background: var(--dark);
  text-align: center;
}
.page-hero h1 {
  font-family: var(--font-head); font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300; color: var(--white); margin-bottom: 20px;
}
.page-hero p {
  max-width: 640px; margin: 0 auto;
  font-size: 1.05rem; color: rgba(255,255,255,0.72); line-height: 1.8;
}
.page-hero .gold-rule {
  width: 48px; height: 2px; background: var(--gold);
  margin: 20px auto 0;
}

/* ── PARALLAX BG HELPER ── */
.parallax-section {
  position: relative; overflow: hidden;
  background-color: var(--dark);
}
.parallax-bg {
  position: absolute; inset: -80px;
  background-size: cover; background-position: center;
  filter: brightness(0.28);
  will-change: transform;
}

/* ── SCROLL REVEAL ── */
.reveal {
  opacity: 0; transform: translateY(22px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.10s; }
.reveal-delay-2 { transition-delay: 0.20s; }
.reveal-delay-3 { transition-delay: 0.30s; }
.reveal-delay-4 { transition-delay: 0.40s; }

/* ── FOOTER ── */
.site-footer {
  background: var(--dark); color: rgba(255,255,255,0.6);
  padding: 60px 0 28px;
}
.footer-top {
  display: grid; grid-template-columns: 220px 1fr; gap: 60px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 28px;
}
.footer-logo img { height: 58px; width: auto; margin-bottom: 14px; }
.footer-logo p { font-size: 0.84rem; line-height: 1.7; }
.footer-links { display: flex; gap: 28px; flex-wrap: wrap; margin-top: 10px; }
.footer-links a { font-size: 0.8rem; color: rgba(255,255,255,0.45); text-decoration: underline; text-underline-offset: 2px; }
.footer-links a:hover { color: var(--gold); }
.footer-disclaimer {
  font-size: 0.73rem; line-height: 1.8;
  color: rgba(255,255,255,0.36);
}
.footer-disclaimer a { color: rgba(255,255,255,0.5); text-decoration: underline; text-underline-offset: 2px; }
.footer-disclaimer a:hover { color: var(--gold); }
.footer-bottom {
  text-align: center; font-size: 0.76rem;
  color: rgba(255,255,255,0.28);
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .container { padding: 0 24px; }
  .nav-inner { padding: 0 24px; }
  .nav-links {
    display: none; flex-direction: column;
    position: absolute; top: var(--nav-h); left: 0; right: 0;
    background: var(--dark); padding: 20px 24px 24px; gap: 18px;
    border-top: 1px solid rgba(201,163,71,0.2);
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
}