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

:root {
  --midnight:    #0A1F44;
  --midnight-lt: #132E5E;
  --mint:        #B8E6D6;
  --mint-dark:   #2A9D8F;
  --mint-pale:   #E8F5F0;
  --white:       #FFFFFF;
  --off-white:   #F7FBF9;
  --cream:       #F0F7F4;
  --text-dark:   #0B1D36;
  --text-muted:  #4A6274;
  --text-light:  #6B8294;
  --radius:      12px;
  --radius-lg:   20px;
  --shadow-sm:   0 2px 8px rgba(10,31,68,.06);
  --shadow-md:   0 8px 30px rgba(10,31,68,.10);
  --shadow-lg:   0 16px 50px rgba(10,31,68,.14);
  --transition:  .3s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'DM Sans', system-ui, sans-serif;
  color: var(--text-dark);
  background: var(--off-white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 600;
  line-height: 1.2;
  color: var(--midnight);
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
button, input, select, textarea { font: inherit; }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ─── NAV ─────────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(10,31,68,.06);
  transition: box-shadow var(--transition);
}
.nav.scrolled { box-shadow: var(--shadow-sm); }

.nav-inner {
  max-width: 1200px; margin: 0 auto;
  padding: 0 24px;
  display: flex; align-items: center;
  height: 72px; gap: 32px;
}

.logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo-text {
  font-family: 'Playfair Display', serif;
  font-weight: 700; font-size: 1.1rem;
  color: var(--midnight);
  letter-spacing: .04em;
}

.nav-links {
  display: flex; align-items: center; gap: 8px;
  margin-left: auto;
}
.nav-links a {
  padding: 8px 16px;
  font-size: .9rem; font-weight: 500;
  color: var(--text-muted);
  border-radius: 8px;
  transition: color var(--transition), background var(--transition);
}
.nav-links a:hover { color: var(--midnight); background: var(--mint-pale); }

.nav-cta {
  display: flex; align-items: center; gap: 6px;
  background: var(--midnight) !important;
  color: var(--white) !important;
  border-radius: 8px !important;
  font-weight: 500 !important;
  transition: background var(--transition), transform var(--transition) !important;
}
.nav-cta:hover { background: var(--midnight-lt) !important; transform: translateY(-1px); }

.nav-toggle {
  display: none;
  flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer;
  padding: 8px; margin-left: auto;
}
.nav-toggle span {
  display: block; width: 22px; height: 2px;
  background: var(--midnight); border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─── HERO ────────────────────────────────────────────── */
.hero {
  min-height: 100vh; min-height: 100dvh;
  display: flex; flex-direction: column;
  background: linear-gradient(145deg, var(--off-white) 0%, var(--mint-pale) 50%, var(--cream) 100%);
  padding-top: 72px;
  overflow: hidden;
  position: relative;
}

.hero-grid {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  max-width: 1200px; margin: 0 auto;
  padding: 48px 24px 120px;
}

.hero-eyebrow {
  font-size: .8rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .14em;
  color: var(--mint-dark);
  margin-bottom: 20px;
}

.hero-headline {
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  font-weight: 700;
  color: var(--midnight);
  margin-bottom: 24px;
  line-height: 1.1;
}
.hero-headline .accent {
  color: var(--mint-dark);
  font-style: italic;
  font-weight: 500;
}

.hero-body {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 480px;
  margin-bottom: 36px;
  line-height: 1.75;
}

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 56px; }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-size: .95rem; font-weight: 600;
  border: none; cursor: pointer;
  transition: all var(--transition);
}
.btn-primary {
  background: var(--midnight); color: var(--white);
  box-shadow: 0 4px 16px rgba(10,31,68,.25);
}
.btn-primary:hover { background: var(--midnight-lt); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(10,31,68,.3); }
.btn-ghost {
  background: transparent; color: var(--midnight);
  border: 1.5px solid var(--midnight);
}
.btn-ghost:hover { background: var(--midnight); color: var(--white); }
.btn-ghost-light {
  background: rgba(255,255,255,.85); color: var(--midnight);
  border: 1.5px solid rgba(10,31,68,.2);
  backdrop-filter: blur(8px);
}
.btn-ghost-light:hover { background: var(--white); border-color: var(--midnight); }

.hero-stats {
  display: flex; align-items: center; gap: 24px;
}
.stat-num {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem; font-weight: 700;
  color: var(--midnight);
  line-height: 1;
}
.stat-label {
  font-size: .78rem; color: var(--text-light);
  text-transform: uppercase; letter-spacing: .08em;
  margin-top: 4px;
}
.stat-divider {
  width: 1px; height: 40px;
  background: rgba(10,31,68,.15);
}

/* Hero images */
.hero-right {
  position: relative;
  height: 700px;
}
.hero-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.hero-img--main {
  width: 100%; height: 100%;
}
.hero-img--float {
  position: absolute;
  bottom: 40px; left: -48px;
  width: 260px;
  border: 5px solid var(--white);
  box-shadow: var(--shadow-md);
}
.float-badge {
  position: absolute; bottom: -14px; left: 50%; transform: translateX(-50%);
  background: var(--midnight); color: var(--white);
  padding: 8px 16px; border-radius: 50px;
  font-size: .78rem; font-weight: 600;
  white-space: nowrap;
  display: flex; align-items: center; gap: 6px;
  box-shadow: var(--shadow-sm);
}

.hero-wave {
  position: absolute; bottom: 0; left: 0; right: 0;
  line-height: 0;
}
.hero-wave svg { width: 100%; height: 80px; }

/* ─── SECTION COMMON ──────────────────────────────────── */
.section { padding: 100px 0; }
.section-header { text-align: center; max-width: 640px; margin: 0 auto 64px; }
.section-eyebrow {
  font-size: .78rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .14em;
  color: var(--mint-dark); margin-bottom: 12px;
}
.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  margin-bottom: 16px;
}
.section-subtitle {
  font-size: 1.05rem; color: var(--text-muted);
  line-height: 1.75;
}

/* ─── SERVICES ────────────────────────────────────────── */
.services { background: var(--mint); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid rgba(10,31,68,.04);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.card--accent {
  background: var(--midnight);
  border: none;
}
.card--accent .card-title { color: var(--white); }
.card--accent .card-body { color: rgba(255,255,255,.78); }
.card-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--mint-pale);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.card--accent .card-icon { background: rgba(255,255,255,.12); }
.card-title {
  font-size: 1.2rem; margin-bottom: 10px;
  font-family: 'DM Sans', sans-serif; font-weight: 600;
}
.card-body { font-size: .92rem; color: var(--text-muted); line-height: 1.7; }

/* ─── ABOUT ───────────────────────────────────────────── */
.about { background: var(--off-white); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-images { position: relative; height: 680px; }
.about-img-main {
  width: 75%; height: 80%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: absolute; top: 0; left: 0;
}
.about-img-secondary {
  position: absolute; bottom: 0; right: 0;
  width: 55%; border-radius: var(--radius-lg);
  overflow: hidden;
  border: 5px solid var(--white);
  box-shadow: var(--shadow-md);
}
.about-content .section-title { margin-bottom: 20px; }
.about-content p {
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.8;
}
.about-list { margin-top: 28px; display: flex; flex-direction: column; gap: 12px; }
.about-list li {
  display: flex; align-items: center; gap: 12px;
  font-size: .95rem; color: var(--text-dark);
}
.about-list svg { flex-shrink: 0; }

/* ─── COMMUNITY ───────────────────────────────────────── */
.community {
  background: linear-gradient(135deg, var(--midnight) 0%, var(--midnight-lt) 100%);
  color: var(--white);
}
.community-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.community-content .section-eyebrow { color: var(--mint); }
.community-content .section-title { color: var(--white); margin-bottom: 20px; }
.community-content p { color: rgba(255,255,255,.72); line-height: 1.8; margin-bottom: 32px; }
.community-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.community-img {
  border-radius: var(--radius-lg);
  width: 100%;
  box-shadow: var(--shadow-lg);
}

/* ─── CONTACT ─────────────────────────────────────────── */
.contact { background: var(--cream); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.contact-intro {
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.75;
}
.contact-details { display: flex; flex-direction: column; gap: 24px; }
.contact-item dt {
  display: flex; align-items: center; gap: 8px;
  font-weight: 600; font-size: .9rem;
  color: var(--midnight);
  margin-bottom: 4px;
  text-transform: uppercase; letter-spacing: .06em;
}
.contact-item dd {
  color: var(--text-muted);
  line-height: 1.7;
  padding-left: 26px;
}
.contact-item a {
  color: var(--mint-dark);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition);
}
.contact-item a:hover { border-color: var(--mint-dark); }

/* Form */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(10,31,68,.04);
}
.form-title {
  font-size: 1.4rem; margin-bottom: 24px;
  color: var(--midnight);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label {
  font-size: .82rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .06em;
  color: var(--text-muted);
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1.5px solid rgba(10,31,68,.12);
  border-radius: 10px;
  background: var(--off-white);
  color: var(--text-dark);
  font-size: .95rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--mint-dark);
  box-shadow: 0 0 0 3px rgba(42,157,143,.12);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-light); }
.btn-full { width: 100%; justify-content: center; margin-top: 8px; }
.form-note {
  font-size: .8rem; color: var(--text-light);
  margin-top: 12px; text-align: center;
}
.form-success {
  display: flex; align-items: center; gap: 8px;
  margin-top: 16px; padding: 14px 18px;
  background: var(--mint-pale); color: var(--mint-dark);
  border-radius: 10px; font-weight: 500; font-size: .92rem;
}

/* ─── FOOTER ──────────────────────────────────────────── */
.footer {
  background: var(--midnight);
  color: rgba(255,255,255,.7);
  padding: 72px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 56px;
}
.footer-brand .logo-text { color: var(--white); }
.footer-tagline {
  margin-top: 16px;
  font-size: .9rem;
  line-height: 1.75;
  max-width: 280px;
}
.footer-links h4,
.footer-contact h4 {
  color: var(--white);
  font-family: 'DM Sans', sans-serif;
  font-size: .82rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: 16px;
  font-weight: 600;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: .9rem;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--mint); }
.footer-contact p { font-size: .9rem; line-height: 1.7; margin-bottom: 6px; }
.footer-contact a { color: var(--mint); }
.emergency-note { margin-top: 10px; font-size: .85rem; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 24px 0;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 12px;
  font-size: .82rem; color: rgba(255,255,255,.45);
}
.footer-bottom a { color: var(--mint); }

/* ─── BACK TO TOP ─────────────────────────────────────── */
.back-top {
  position: fixed; bottom: 28px; right: 28px;
  width: 44px; height: 44px;
  background: var(--midnight); color: var(--white);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0; pointer-events: none;
  transition: opacity var(--transition), transform var(--transition);
  z-index: 50;
}
.back-top.visible { opacity: 1; pointer-events: all; }
.back-top:hover { transform: translateY(-3px); }

/* ─── REVEAL (progressive enhancement) ────────────────── */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity .6s cubic-bezier(.4,0,.2,1), transform .6s cubic-bezier(.4,0,.2,1);
  }
  .reveal.revealed {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ─── RESPONSIVE ──────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; padding-bottom: 100px; }
  .hero-right { display: none; }
  .hero-left { max-width: 560px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-images { height: 480px; max-width: 520px; }
  .community-split { grid-template-columns: 1fr; }
  .community-visual { order: -1; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed; top: 72px; left: 0; right: 0;
    background: rgba(255,255,255,.97);
    backdrop-filter: blur(12px);
    flex-direction: column;
    padding: 24px;
    gap: 4px;
    border-bottom: 1px solid rgba(10,31,68,.08);
    transform: translateY(-120%);
    transition: transform var(--transition);
    box-shadow: var(--shadow-md);
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { width: 100%; padding: 12px 16px; }
  .nav-toggle { display: flex; }
  .hero { min-height: auto; padding-top: 72px; }
  .hero-grid { padding: 40px 24px 80px; }
  .hero-headline { font-size: clamp(2rem, 8vw, 3rem); }
  .hero-stats { flex-wrap: wrap; gap: 16px; }
  .services-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 28px; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .about-images { height: 380px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .nav-inner { padding: 0 16px; }
  .section { padding: 72px 0; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
}