/* ══════════════════════════════════════════════
   Sea Haven Industries — Shared Styles
   ══════════════════════════════════════════════ */

/* ── Reset & Tokens ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --rose:        #cc3366;
  --rose-dark:   #a82a54;
  --rose-tint:   #f7edf1;
  --ink:         #1a1814;
  --ink-mid:     #3d3730;
  --body-bg:     #faf9f7;
  --surface:     #ffffff;
  --warm-gray:   #f0ece6;
  --border:      #e0dbd4;
  --text:        #2a2520;
  --text-muted:  #7c756d;
  --font-display: 'DM Serif Display', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --max-w:       1200px;
  --gap:         clamp(1.5rem, 4vw, 3rem);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--body-bg);
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

.container {
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 2.5rem);
}

/* ── Typography ── */
.display-xl {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}
.display-lg {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: -0.015em;
}
.display-md {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  line-height: 1.2;
}
.label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--rose);
}
.body-lg { font-size: 1.125rem; line-height: 1.7; }
.body-sm { font-size: 0.875rem; line-height: 1.6; color: var(--text-muted); }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 0.875rem 1.75rem;
  border-radius: 2px;
  transition: all 0.2s ease;
  cursor: pointer;
  border: 1.5px solid transparent;
}
.btn-primary {
  background: var(--rose);
  color: #fff;
  border-color: var(--rose);
}
.btn-primary:hover {
  background: var(--rose-dark);
  border-color: var(--rose-dark);
}
.btn-outline {
  background: transparent;
  color: var(--rose);
  border-color: var(--rose);
}
.btn-outline:hover {
  background: var(--rose);
  color: #fff;
}
.btn-ghost-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.5);
}
.btn-ghost-light:hover {
  background: rgba(255,255,255,0.12);
  border-color: #fff;
}
.btn svg { width: 1rem; height: 1rem; }

/* ── Navigation (Interior Page — always white) ── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.97);
  box-shadow: 0 1px 0 var(--border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: background 0.3s ease, box-shadow 0.3s ease;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
}
.nav-logo img { height: 44px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}
.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--ink-mid);
  transition: color 0.15s;
}
.nav-links a:hover { color: var(--rose) !important; }

.nav-cta {
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.625rem 1.25rem;
  border-radius: 2px;
  border: 1.5px solid var(--rose);
  color: var(--rose);
  background: transparent;
  transition: all 0.2s;
}
.nav-cta:hover {
  background: var(--rose) !important;
  border-color: var(--rose) !important;
  color: #fff !important;
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
  color: var(--ink);
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: currentColor;
  transition: all 0.25s;
}

/* ── Mobile Nav ── */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--ink);
  z-index: 99;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 2rem;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--font-display);
  font-size: 2rem;
  color: rgba(255,255,255,0.75);
  transition: color 0.15s;
}
.mobile-menu a:hover { color: #fff; }
.mobile-menu-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: rgba(255,255,255,0.5);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
}

/* ── Page Hero ── */
.page-hero {
  background: var(--ink);
  padding: 140px 0 60px;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.4);
  margin-bottom: 1.25rem;
}
.breadcrumb a {
  color: rgba(255,255,255,0.5);
  transition: color 0.15s;
}
.breadcrumb a:hover { color: #fff; }
.breadcrumb span { color: rgba(255,255,255,0.25); }
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  line-height: 1.1;
  color: #fff;
}

/* ── Section Scaffolding ── */
.section { padding: clamp(4rem, 8vw, 7rem) 0; }
.section-header { margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-header .label { margin-bottom: 0.75rem; }

/* ── CTA Banner ── */
.cta-section {
  position: relative;
  overflow: hidden;
  background: var(--warm-gray);
}
.cta-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  align-items: center;
  padding: clamp(3.5rem, 7vw, 6rem) 0;
}
.cta-text .label { margin-bottom: 0.75rem; }
.cta-text h2 { margin-bottom: 1rem; }
.cta-text p {
  color: var(--text-muted);
  font-size: 1rem;
  max-width: 520px;
  line-height: 1.75;
}
.cta-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: flex-start;
  white-space: nowrap;
}
.cta-phone {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}
.cta-phone strong {
  color: var(--text);
  font-weight: 600;
}

/* ── Common Form Styles ── */
.form-group {
  margin-bottom: 1.25rem;
}
.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 0.375rem;
}
.form-group input,
.form-group textarea {
  width: 100%;
  border: 1px solid var(--border);
  padding: 0.75rem 1rem;
  border-radius: 2px;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--text);
  background: var(--surface);
  transition: border-color 0.2s ease;
  outline: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--rose);
}
.form-group textarea {
  resize: vertical;
  min-height: 120px;
}
.form-submit {
  margin-top: 0.5rem;
}

/* ── Footer ── */
.site-footer {
  background: var(--ink);
  padding: clamp(3.5rem, 6vw, 5rem) 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.75fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer-brand img { height: 38px; margin-bottom: 1rem; }
.footer-brand p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.4);
  line-height: 1.75;
  max-width: 260px;
  margin-bottom: 1.5rem;
}
.footer-social {
  display: flex;
  gap: 0.625rem;
}
.footer-social a {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.45);
  font-size: 0.75rem;
  transition: all 0.2s;
}
.footer-social a:hover {
  border-color: var(--rose);
  color: var(--rose);
}
.footer-col h4 {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-bottom: 1.25rem;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.625rem; }
.footer-col ul li a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  transition: color 0.15s;
}
.footer-col ul li a:hover { color: #fff; }
.footer-contact-item {
  display: flex;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 0.5rem;
  line-height: 1.5;
}
.footer-contact-item strong { color: rgba(255,255,255,0.75); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.75rem;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-bottom p {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.28);
}
.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}
.footer-bottom-links a {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.28);
  transition: color 0.15s;
}
.footer-bottom-links a:hover { color: rgba(255,255,255,0.65); }

/* ── Shared Responsive ── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .footer-brand { grid-column: span 2; }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .cta-inner { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: span 1; }
}

@media (max-width: 480px) {
  .page-hero { padding: 120px 0 40px; }
}