/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { font-family: 'Raleway', sans-serif; font-weight: 400; line-height: 1.7; color: #1F3048; background-color: #F4FAF7; }
img, svg { display: block; max-width: 100%; }
h1, h2, h3, h4 { font-family: 'Lora', serif; font-weight: 500; line-height: 1.25; color: #0D1B2A; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; }

/* ── Utility ── */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 6rem 0; }
.label { font-family: 'Raleway', sans-serif; font-weight: 500; font-size: 0.75rem; letter-spacing: 0.18em; text-transform: uppercase; color: #5BA36A; margin-bottom: 0.75rem; }
.section-title { font-size: clamp(1.75rem, 4vw, 2.75rem); margin-bottom: 1rem; }
.section-desc { font-size: 1.05rem; color: #3D5678; max-width: 560px; line-height: 1.75; }

/* ── Buttons ── */
.btn { display: inline-flex; align-items: center; gap: 0.5rem; font-family: 'Raleway', sans-serif; font-weight: 500; font-size: 0.9rem; letter-spacing: 0.04em; padding: 0.85rem 1.75rem; border-radius: 6px; transition: background 0.25s, color 0.25s, transform 0.2s, box-shadow 0.25s; white-space: nowrap; }
.btn-primary { background: #5BA36A; color: #fff; }
.btn-primary:hover { background: #468052; transform: translateY(-1px); box-shadow: 0 6px 20px rgba(91,163,106,0.35); }
.btn-ghost { background: rgba(255,255,255,0.12); color: #fff; border: 1px solid rgba(255,255,255,0.3); backdrop-filter: blur(4px); }
.btn-ghost:hover { background: rgba(255,255,255,0.22); transform: translateY(-1px); }
.btn-dark { background: #0D1B2A; color: #fff; }
.btn-dark:hover { background: #1F3048; transform: translateY(-1px); box-shadow: 0 6px 20px rgba(13,27,42,0.3); }
.btn-full { width: 100%; justify-content: center; }

/* ── Navbar ── */
.nav-scrolled { position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: rgba(13,27,42,0.92); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(255,255,255,0.06); transition: background 0.3s, box-shadow 0.3s; }
.nav-scrolled.scrolled { background: rgba(9,19,30,0.97); box-shadow: 0 2px 24px rgba(0,0,0,0.2); }
.nav { padding: 0 1.5rem; }
.nav-brand { display: inline-flex; align-items: center; gap: 0.6rem; }
.nav-brand-icon { color: #B8D4C8; }
.nav-brand-text { font-family: 'Lora', serif; font-size: 1.15rem; font-weight: 500; color: #F0F3F8; }
.nav-links { display: flex; align-items: center; gap: 0.25rem; }
.nav-link { font-size: 0.85rem; font-weight: 500; letter-spacing: 0.05em; color: rgba(240,243,248,0.75); padding: 0.5rem 0.85rem; border-radius: 4px; transition: color 0.2s, background 0.2s; }
.nav-link:hover { color: #fff; background: rgba(255,255,255,0.08); }
.nav-cta { font-size: 0.85rem; font-weight: 600; letter-spacing: 0.05em; color: #B8D4C8; background: rgba(184,212,200,0.12); border: 1px solid rgba(184,212,200,0.25); padding: 0.5rem 1.25rem; border-radius: 6px; margin-left: 0.75rem; transition: background 0.2s, color 0.2s, transform 0.2s; }
.nav-cta:hover { background: #5BA36A; color: #fff; border-color: #5BA36A; transform: translateY(-1px); }

/* Mobile nav toggle */
.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 0.5rem; }
.nav-line { display: block; width: 22px; height: 2px; background: #F0F3F8; border-radius: 2px; transition: transform 0.3s, opacity 0.3s; }
.nav-toggle[aria-expanded="true"] .nav-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-line:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-menu { display: none; position: absolute; top: 100%; left: 0; right: 0; background: rgba(9,19,30,0.97); backdrop-filter: blur(12px); border-top: 1px solid rgba(255,255,255,0.06); }
.mobile-menu.open { display: block; }
.mobile-link { display: block; font-size: 1rem; font-weight: 500; color: rgba(240,243,248,0.8); padding: 1rem 1.5rem; transition: color 0.2s, background 0.2s; }
.mobile-link:hover { color: #fff; background: rgba(255,255,255,0.05); }
.mobile-cta { display: inline-block; margin-top: 0.5rem; font-weight: 600; color: #B8D4C8; padding: 0.75rem 1.5rem; border: 1px solid rgba(184,212,200,0.25); border-radius: 6px; }

@media (max-width: 767px) {
  .nav-toggle { display: flex; }
  .nav-links { display: none; }
}

/* ── Hero ── */
.hero { position: relative; min-height: 100vh; min-height: 100dvh; display: flex; align-items: center; overflow: hidden; background: #0D1B2A; }
.hero-bg { position: absolute; inset: 0; background: url('https://images.pexels.com/photos/7750104/pexels-photo-7750104.jpeg?auto=compress&cs=tinysrgb&fit=crop&w=1600&h=1000') center/cover no-repeat; z-index: 1; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(9,19,30,0.92) 0%, rgba(13,27,42,0.82) 50%, rgba(27,58,75,0.6) 100%); z-index: 2; }
.hero-inner { position: relative; z-index: 3; width: 100%; max-width: 1200px; margin: 0 auto; padding: 8rem 1.5rem 4rem; display: grid; grid-template-columns: 1fr 0.85fr; gap: 3rem; align-items: center; }
.hero-greeting { font-family: 'Lora', serif; font-style: italic; font-size: 1.1rem; color: #9ECAA8; margin-bottom: 0.5rem; }
.hero-headline { font-size: clamp(2.5rem, 6vw, 4.25rem); color: #F0F3F8; margin-bottom: 1.25rem; line-height: 1.1; }
.hero-headline em { color: #B8D4C8; font-style: italic; }
.hero-sub { font-size: 1.05rem; color: rgba(240,243,248,0.75); line-height: 1.8; max-width: 480px; margin-bottom: 2rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2rem; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.hero-badge { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.8rem; color: rgba(240,243,248,0.6); letter-spacing: 0.03em; }
.hero-badge svg { color: #5BA36A; flex-shrink: 0; }
.hero-image { display: flex; justify-content: flex-end; }
.hero-img-frame { position: relative; border-radius: 12px; overflow: hidden; box-shadow: 0 24px 64px rgba(0,0,0,0.4); max-width: 420px; width: 100%; aspect-ratio: 520/680; }
.hero-img-frame img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-img-frame::after { content: ''; position: absolute; inset: 0; border: 1px solid rgba(184,212,200,0.15); border-radius: 12px; pointer-events: none; }
.hero-scroll { position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%); z-index: 3; display: flex; flex-direction: column; align-items: center; gap: 0.4rem; color: rgba(240,243,248,0.4); font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; }
.hero-scroll svg { animation: bounce 2s ease-in-out infinite; }
@keyframes bounce { 0%,100% { transform: translateY(0); } 50% { transform: translateY(5px); } }

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; padding-top: 7rem; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .hero-badges { justify-content: center; }
  .hero-image { display: none; }
}

/* ── Services ── */
.services { background: #F4FAF7; }
.services-header { text-align: center; margin-bottom: 3.5rem; }
.services-header .section-desc { margin: 0 auto; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.service-card { background: #fff; border-radius: 10px; padding: 2rem; border: 1px solid rgba(13,27,42,0.06); transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s; }
.service-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(13,27,42,0.08); border-color: rgba(91,163,106,0.2); }
.service-icon-wrap { width: 56px; height: 56px; border-radius: 10px; background: rgba(91,163,106,0.1); display: flex; align-items: center; justify-content: center; color: #5BA36A; margin-bottom: 1.25rem; }
.service-name { font-size: 1.2rem; margin-bottom: 0.5rem; color: #0D1B2A; }
.service-desc { font-size: 0.92rem; color: #3D5678; line-height: 1.7; }

@media (max-width: 900px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .services-grid { grid-template-columns: 1fr; } }

/* ── About ── */
.about { background: #fff; }
.about-grid { display: grid; grid-template-columns: 0.9fr 1fr; gap: 4rem; align-items: center; }
.about-images { position: relative; }
.about-img-main { border-radius: 12px; overflow: hidden; box-shadow: 0 16px 48px rgba(13,27,42,0.1); aspect-ratio: 500/620; }
.about-img-main img { width: 100%; height: 100%; object-fit: cover; display: block; }
.about-img-accent { position: absolute; bottom: -2rem; right: -1.5rem; width: 45%; border-radius: 10px; overflow: hidden; box-shadow: 0 12px 32px rgba(13,27,42,0.15); border: 4px solid #fff; aspect-ratio: 260/320; }
.about-img-accent img { width: 100%; height: 100%; object-fit: cover; display: block; }
.about-accent-bar { position: absolute; top: -1.5rem; left: -1rem; width: 60%; height: 100px; background: linear-gradient(135deg, rgba(91,163,106,0.15), rgba(184,212,200,0.1)); border-radius: 8px; z-index: -1; }
.about-content .section-desc { margin-bottom: 1.5rem; }
.about-text { font-size: 1rem; color: #3D5678; line-height: 1.8; margin-bottom: 1rem; }
.about-values { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem 1.5rem; margin: 2rem 0; }
.value-item { display: flex; align-items: center; gap: 0.6rem; font-size: 0.92rem; font-weight: 500; color: #1F3048; }
.value-item svg { color: #5BA36A; flex-shrink: 0; }
.about-content .btn { margin-top: 0.5rem; }

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-images { max-width: 480px; }
  .about-img-accent { width: 40%; bottom: -1.5rem; right: -0.75rem; }
}
@media (max-width: 500px) { .about-values { grid-template-columns: 1fr; } }

/* ── Gallery ── */
.gallery { background: #F4FAF7; }
.gallery-header { text-align: center; margin-bottom: 3rem; }
.gallery-header .section-desc { margin: 0 auto; }
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.gallery-item { border-radius: 8px; overflow: hidden; aspect-ratio: 4/3; position: relative; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.5s ease; }
.gallery-item::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(13,27,42,0.3), transparent 50%); opacity: 0; transition: opacity 0.3s; border-radius: 8px; }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item:hover::after { opacity: 1; }

@media (max-width: 700px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 420px) { .gallery-grid { grid-template-columns: 1fr; } }

/* ── Visit ── */
.visit { background: #0D1B2A; }
.visit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
.visit-info .section-title { color: #F0F3F8; }
.visit-text { font-size: 1rem; color: rgba(240,243,248,0.7); line-height: 1.8; margin-bottom: 2rem; }
.visit-details { display: flex; flex-direction: column; gap: 1.5rem; }
.visit-detail dt { display: flex; align-items: center; gap: 0.75rem; font-family: 'Raleway', sans-serif; font-weight: 600; font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; color: #9ECAA8; margin-bottom: 0.3rem; }
.visit-detail dt svg { color: #5BA36A; }
.visit-detail dd { font-size: 1rem; color: rgba(240,243,248,0.85); line-height: 1.7; }
.visit-detail dd a { color: rgba(240,243,248,0.85); border-bottom: 1px solid rgba(184,212,200,0.3); transition: color 0.2s, border-color 0.2s; }
.visit-detail dd a:hover { color: #B8D4C8; border-color: #B8D4C8; }

/* Form */
.visit-form-card { background: #fff; border-radius: 12px; padding: 2.5rem; box-shadow: 0 16px 48px rgba(0,0,0,0.2); }
.form-title { font-size: 1.4rem; margin-bottom: 0.4rem; color: #0D1B2A; }
.form-sub { font-size: 0.9rem; color: #3D5678; margin-bottom: 1.75rem; }
.form-group { margin-bottom: 1.25rem; }
.form-label { display: block; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: #1F3048; margin-bottom: 0.4rem; }
.form-input { width: 100%; padding: 0.75rem 1rem; border: 1.5px solid rgba(13,27,42,0.12); border-radius: 6px; font-family: 'Raleway', sans-serif; font-size: 0.95rem; color: #1F3048; background: #F4FAF7; transition: border-color 0.2s, box-shadow 0.2s; outline: none; }
.form-input::placeholder { color: #8194B0; }
.form-input:focus { border-color: #5BA36A; box-shadow: 0 0 0 3px rgba(91,163,106,0.12); background: #fff; }
.form-select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%233D5678' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; }
.form-textarea { resize: vertical; min-height: 90px; }
.form-success { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; padding: 1.25rem; background: rgba(91,163,106,0.08); border: 1px solid rgba(91,163,106,0.2); border-radius: 8px; margin-top: 1rem; color: #34603E; font-size: 0.9rem; text-align: center; line-height: 1.6; }
.form-success svg { color: #5BA36A; }
.hidden { display: none; }

@media (max-width: 900px) { .visit-grid { grid-template-columns: 1fr; gap: 2.5rem; } }

/* ── Footer ── */
.footer { background: #09131E; padding: 4rem 0 0; }
.footer-top { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 3rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,0.06); }
.footer-logo { display: inline-flex; align-items: center; gap: 0.5rem; margin-bottom: 0.75rem; }
.footer-logo svg { color: #B8D4C8; }
.footer-logo span { font-family: 'Lora', serif; font-size: 1.1rem; font-weight: 500; color: #F0F3F8; }
.footer-tagline { font-size: 0.9rem; color: rgba(240,243,248,0.5); line-height: 1.7; max-width: 260px; }
.footer-links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a { font-size: 0.9rem; color: rgba(240,243,248,0.6); transition: color 0.2s; }
.footer-links a:hover { color: #B8D4C8; }
.footer-contact { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-contact p { font-size: 0.88rem; color: rgba(240,243,248,0.5); line-height: 1.7; display: flex; align-items: flex-start; gap: 0.5rem; }
.footer-contact svg { color: #5BA36A; flex-shrink: 0; margin-top: 3px; }
.footer-contact a { color: rgba(240,243,248,0.6); border-bottom: 1px solid rgba(184,212,200,0.2); transition: color 0.2s, border-color 0.2s; }
.footer-contact a:hover { color: #B8D4C8; border-color: #B8D4C8; }
.footer-bottom { padding: 1.5rem 0; text-align: center; }
.footer-bottom p { font-size: 0.8rem; color: rgba(240,243,248,0.3); }

@media (max-width: 700px) {
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .footer-tagline { max-width: none; }
}