/* ===================================================
   Beaver Dam Run HOA — Design System
   =================================================== */

:root {
  /* Typography */
  --font-display: "DM Serif Text", "Times New Roman", serif;
  --font-body: "Inter", "Helvetica Neue", sans-serif;

  /* Color palette — coastal NJ */
  --ink:        #1e2d2f;
  --atlantic:   #3b6f8a;
  --sea-glass:  #5a9e8f;
  --dune-grass: #8a9a6b;
  --coral:      #d48b5a;
  --coral-dark: #b06a4e;
  --sand:       #f5f1eb;
  --salt:       #fafaf8;
  --mist:       #e8edea;
  --white:      #ffffff;

  /* Surfaces */
  --shadow-sm: 0 2px 8px rgba(30, 45, 47, 0.06);
  --shadow-md: 0 8px 30px rgba(30, 45, 47, 0.08);
  --shadow-lg: 0 20px 50px rgba(30, 45, 47, 0.10);

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 999px;
}


/* ===================================================
   Reset & Base
   =================================================== */

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink);
  background-color: var(--sand);
  background-image:
    radial-gradient(ellipse at 80% 0%, rgba(59, 111, 138, 0.06), transparent 50%);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

a:focus-visible {
  outline: 2px solid var(--atlantic);
  outline-offset: 3px;
  border-radius: 3px;
}

button:focus-visible {
  outline: 2px solid var(--atlantic);
  outline-offset: 3px;
}

h1, h2, h3, h4 {
  line-height: 1.2;
}

ul, ol {
  padding: 0;
  list-style: none;
}

p {
  margin: 0;
}


/* ===================================================
   Utilities
   =================================================== */

.skip-link {
  position: absolute;
  left: -9999px;
  top: 12px;
  background: var(--atlantic);
  color: var(--white);
  padding: 10px 18px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.9rem;
  z-index: 100;
}

.skip-link:focus {
  left: 16px;
}

.container {
  width: min(1120px, 90%);
  margin: 0 auto;
}

.muted {
  color: rgba(30, 45, 47, 0.6);
}


/* ===================================================
   Topbar / Header
   =================================================== */

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(245, 241, 235, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(30, 45, 47, 0.08);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.logo-mark {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 0.95rem;
  background: var(--atlantic);
  color: var(--sand);
  border-radius: 10px;
  padding: 7px 9px;
  letter-spacing: 1.5px;
  line-height: 1;
}

.logo-title {
  font-family: var(--font-display);
  font-size: 1rem;
}

.logo-sub {
  font-size: 0.78rem;
  color: rgba(30, 45, 47, 0.55);
  margin-top: 1px;
}


/* ===================================================
   Navigation
   =================================================== */

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-links a {
  padding: 6px 12px;
  font-size: 0.85rem;
  font-weight: 500;
  border-radius: var(--radius-full);
  transition: background 0.2s, color 0.2s;
  white-space: nowrap;
}

.nav-links a:hover,
.nav-links a:focus {
  background: rgba(59, 111, 138, 0.08);
  color: var(--atlantic);
}

.nav-links a.active {
  background: rgba(59, 111, 138, 0.10);
  color: var(--atlantic);
  font-weight: 600;
}

/* Hamburger button */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
  color: var(--ink);
}

.nav-toggle svg {
  display: block;
  width: 24px;
  height: 24px;
}

/* Portal button */
.btn-portal {
  font-size: 0.85rem;
  background: rgba(59, 111, 138, 0.06);
  border-color: rgba(59, 111, 138, 0.15);
  color: rgba(59, 111, 138, 0.5);
  pointer-events: none;
}


/* ===================================================
   Buttons
   =================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}

.btn:hover,
.btn:focus {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-primary {
  background: var(--atlantic);
  color: var(--white);
}

.btn-primary:hover {
  background: #346580;
}

.btn-secondary {
  background: var(--coral);
  color: var(--white);
}

.btn-secondary:hover {
  background: var(--coral-dark);
}

.btn-outline {
  background: transparent;
  border-color: rgba(59, 111, 138, 0.25);
  color: var(--atlantic);
}

.btn-outline:hover {
  background: rgba(59, 111, 138, 0.06);
  border-color: var(--atlantic);
}


/* ===================================================
   Text Link (arrow)
   =================================================== */

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--atlantic);
  transition: gap 0.2s;
}

.text-link::after {
  content: "\2192";
  transition: transform 0.2s;
}

.text-link:hover::after {
  transform: translateX(4px);
}


/* ===================================================
   Sections — general
   =================================================== */

main {
  flex: 1 0 auto;
}

main section {
  scroll-margin-top: 80px;
}

.section {
  padding: 4.5rem 0;
}

.section-alt {
  background: var(--salt);
  border-top: 1px solid var(--mist);
  border-bottom: 1px solid var(--mist);
}

.section-header {
  margin-bottom: 2.5rem;
  max-width: 620px;
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin-bottom: 10px;
}

.section-header p {
  color: rgba(30, 45, 47, 0.7);
  font-size: 1.05rem;
  line-height: 1.6;
}


/* ===================================================
   Hero
   =================================================== */

.hero {
  padding: 5rem 0 3.5rem;
}

.hero-content {
  max-width: 680px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--sea-glass);
  margin-bottom: 16px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 5vw, 3.8rem);
  line-height: 1.1;
  margin-bottom: 18px;
}

.lead {
  font-size: 1.15rem;
  line-height: 1.7;
  color: rgba(30, 45, 47, 0.75);
  margin-bottom: 28px;
  max-width: 560px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}

.hero-notes {
  display: flex;
  gap: 32px;
  padding: 18px 22px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  max-width: fit-content;
}

.hero-notes > div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.note-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: rgba(30, 45, 47, 0.45);
  font-weight: 600;
}

.note-value {
  font-weight: 600;
  font-size: 0.95rem;
}


/* ===================================================
   Cards — shared
   =================================================== */

.card {
  background: var(--white);
  padding: 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s, box-shadow 0.25s;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.card h3 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.card p {
  color: rgba(30, 45, 47, 0.7);
  font-size: 0.95rem;
  line-height: 1.6;
}


/* ===================================================
   Grid layouts
   =================================================== */

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}


/* ===================================================
   Updates
   =================================================== */

.update-card h3 {
  color: var(--atlantic);
}


/* ===================================================
   Archive
   =================================================== */

.archive-list {
  display: grid;
  gap: 10px;
}

.archive-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  font-size: 0.95rem;
}

.archive-item span:last-child {
  color: rgba(30, 45, 47, 0.5);
  font-size: 0.85rem;
}


/* ===================================================
   About
   =================================================== */

.about-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 32px;
  align-items: start;
}

.about-text {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.check-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.check-list li {
  padding-left: 28px;
  position: relative;
  line-height: 1.6;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--sea-glass);
  opacity: 0.2;
}

.check-list li::after {
  content: "\2713";
  position: absolute;
  left: 3px;
  top: 1px;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--sea-glass);
}

.about-card {
  background: var(--white);
  padding: 28px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.about-card h3 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.about-card p {
  color: rgba(30, 45, 47, 0.7);
  line-height: 1.6;
}

.about-card .muted {
  margin-top: 10px;
  font-size: 0.9rem;
}


/* ===================================================
   Governance
   =================================================== */

.governance-grid .card h3::before {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--dune-grass);
  font-weight: 600;
  margin-bottom: 6px;
}


/* ===================================================
   Dues
   =================================================== */

.dues-cta {
  margin-top: 28px;
}


/* ===================================================
   Documents
   =================================================== */

.document-card .text-link {
  margin-top: 12px;
  font-size: 0.9rem;
}

.documents-notice {
  margin-top: 20px;
  font-size: 0.9rem;
}


/* ===================================================
   Requests
   =================================================== */

.request-card {
  display: flex;
  flex-direction: column;
}

.request-card .btn-outline {
  margin-top: auto;
  align-self: flex-start;
  font-size: 0.85rem;
  padding: 10px 18px;
}

.request-card p {
  margin-bottom: 16px;
}


/* ===================================================
   FAQ
   =================================================== */

.faq-grid {
  display: grid;
  gap: 12px;
  max-width: 760px;
}

.faq-grid details {
  background: var(--white);
  padding: 20px 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s;
}

.faq-grid details[open] {
  box-shadow: var(--shadow-md);
}

.faq-grid summary {
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.faq-grid summary::-webkit-details-marker {
  display: none;
}

.faq-grid summary::after {
  content: "+";
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--atlantic);
  transition: transform 0.25s;
  flex-shrink: 0;
}

.faq-grid details[open] summary::after {
  transform: rotate(45deg);
}

.faq-grid details p {
  margin-top: 12px;
  color: rgba(30, 45, 47, 0.7);
  line-height: 1.7;
}


/* ===================================================
   Contact
   =================================================== */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 28px;
  align-items: start;
}

.contact-form {
  display: grid;
  gap: 16px;
  background: var(--white);
  padding: 28px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.contact-form label {
  display: grid;
  gap: 6px;
  font-weight: 500;
  font-size: 0.9rem;
}

.contact-form input,
.contact-form textarea {
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--mist);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  background: var(--salt);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--atlantic);
  box-shadow: 0 0 0 3px rgba(59, 111, 138, 0.12);
}

.contact-card {
  background: var(--white);
  padding: 28px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.contact-card h3 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 12px;
}

.contact-card p {
  line-height: 1.6;
}

.contact-note {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--mist);
  font-size: 0.9rem;
}

.contact-note p + p {
  margin-top: 6px;
}

.contact-card .text-link {
  margin-top: 16px;
}


/* ===================================================
   Footer
   =================================================== */

.footer {
  background: var(--ink);
  color: rgba(245, 241, 235, 0.7);
  padding: 3.5rem 0 2.5rem;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 2.5rem;
}

.footer-brand .logo-mark {
  background: rgba(245, 241, 235, 0.12);
  color: var(--sand);
  display: inline-block;
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.6;
  max-width: 280px;
}

.footer h4 {
  color: var(--sand);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-nav a {
  font-size: 0.9rem;
  transition: color 0.2s;
}

.footer-nav a:hover {
  color: var(--sand);
}

.footer-contact p {
  font-size: 0.9rem;
  line-height: 1.7;
}

.footer-contact a {
  color: rgba(245, 241, 235, 0.85);
  transition: color 0.2s;
}

.footer-contact a:hover {
  color: var(--sand);
}

.footer-bottom {
  border-top: 1px solid rgba(245, 241, 235, 0.1);
  padding-top: 1.5rem;
  font-size: 0.82rem;
  color: rgba(245, 241, 235, 0.4);
  text-align: center;
}


/* ===================================================
   Scroll Reveal
   =================================================== */

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  transition-delay: var(--delay, 0s);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}


/* ===================================================
   Responsive — tablet
   =================================================== */

@media (max-width: 900px) {
  .topbar-inner {
    flex-wrap: wrap;
  }

  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 12px 0;
    border-top: 1px solid var(--mist);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    padding: 10px 14px;
    border-radius: var(--radius-sm);
  }

  .nav-toggle {
    display: block;
  }

  .btn-portal {
    display: none;
  }

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

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

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


/* ===================================================
   Responsive — mobile
   =================================================== */

@media (max-width: 600px) {
  .hero {
    padding: 3.5rem 0 2.5rem;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .hero-notes {
    flex-direction: column;
    gap: 16px;
  }

  .section {
    padding: 3rem 0;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .grid-4 {
    grid-template-columns: 1fr;
  }
}


/* ===================================================
   Reduced Motion
   =================================================== */

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .btn,
  .card,
  .text-link::after {
    transition: none;
  }
}