/* ── Reset & Base ─────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { min-height: 100vh; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── Navbar ────────────────────────────────────────── */
#navbar {
    background: transparent;
    transition: background 0.4s ease, box-shadow 0.4s ease, backdrop-filter 0.4s ease;
}
#navbar.scrolled {
    background: rgba(254, 253, 248, 0.92);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 20px rgba(27, 67, 50, 0.07);
}

/* ── Mobile Menu ───────────────────────────────────── */
#mobile-menu.open { opacity: 1 !important; pointer-events: all !important; }
.menu-line { transition: all 0.3s ease; }
#menu-btn.active .menu-line:nth-child(1) { transform: rotate(45deg) translate(4px, 4px); }
#menu-btn.active .menu-line:nth-child(2) { opacity: 0; }
#menu-btn.active .menu-line:nth-child(3) { transform: rotate(-45deg) translate(4px, -4px); width: 24px; }

/* ── Hero ──────────────────────────────────────────── */
.hero-gradient {
    background: linear-gradient(135deg, #1B4332 0%, #2d6a4f 30%, #40916c 55%, #52b788 75%, #74c69d 100%);
}
.hero-pattern { pointer-events: none; }

/* ── Buttons ───────────────────────────────────────── */
.btn-hero-primary {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 16px 36px; border-radius: 60px;
    background: white; color: #1B4332;
    font-weight: 700; font-size: 1rem; letter-spacing: 0.02em;
    box-shadow: 0 4px 24px rgba(0,0,0,0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.btn-hero-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(0,0,0,0.2); }
.btn-hero-secondary {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 16px 36px; border-radius: 60px;
    background: rgba(255,255,255,0.12); color: white;
    border: 1.5px solid rgba(255,255,255,0.35);
    font-weight: 600; font-size: 1rem; letter-spacing: 0.02em;
    backdrop-filter: blur(4px);
    transition: background 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}
.btn-hero-secondary:hover { background: rgba(255,255,255,0.22); border-color: rgba(255,255,255,0.6); transform: translateY(-2px); }
.btn-icon { transition: transform 0.3s ease; }
a:hover .btn-icon { transform: translateX(3px); }

/* ── Section Labels & Titles ──────────────────────── */
.label {
    display: inline-block;
    font-size: 0.75rem; font-weight: 700; letter-spacing: 0.15em;
    text-transform: uppercase; color: #5a9a52;
    background: #e8f0e0; padding: 6px 16px; border-radius: 40px;
}
.label-light {
    display: inline-block;
    font-size: 0.75rem; font-weight: 700; letter-spacing: 0.15em;
    text-transform: uppercase; color: #aed0a0;
    background: rgba(255,255,255,0.1); padding: 6px 16px; border-radius: 40px;
}
.section-title {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 700;
    color: #1B4332; line-height: 1.15;
}
.section-title-light {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 700;
    color: white; line-height: 1.15;
}

/* ── Service Cards ─────────────────────────────────── */
.card {
    background: white; border-radius: 20px; overflow: hidden;
    box-shadow: 0 2px 16px rgba(27, 67, 50, 0.06);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.card:hover { transform: translateY(-6px); box-shadow: 0 12px 40px rgba(27, 67, 50, 0.12); }
.card-img-wrap { position: relative; overflow: hidden; aspect-ratio: 3/2; }
.card-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.card:hover .card-img-wrap img { transform: scale(1.06); }
.card-img-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(27, 67, 50, 0.15), transparent 50%);
}
.card-body { padding: 24px 28px 28px; }

/* ── Gallery ───────────────────────────────────────── */
.gallery-item { overflow: hidden; border-radius: 16px; }
.gallery-item img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.6s ease;
}
.gallery-item:hover img { transform: scale(1.05); }

/* ── Outline Button ────────────────────────────────── */
.btn-outline {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 32px; border-radius: 60px;
    border: 2px solid #1B4332; color: #1B4332;
    font-weight: 700; font-size: 0.95rem; letter-spacing: 0.02em;
    transition: background 0.3s ease, color 0.3s ease, transform 0.3s ease;
}
.btn-outline:hover { background: #1B4332; color: white; transform: translateY(-2px); }

/* ── Testimonials ──────────────────────────────────── */
.testimonials-gradient {
    background: linear-gradient(135deg, #0e231a 0%, #1B4332 40%, #2d6a4f 100%);
}
.testimonial-card {
    background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px; padding: 28px; backdrop-filter: blur(8px);
    transition: background 0.3s ease, transform 0.3s ease;
}
.testimonial-card:hover { background: rgba(255,255,255,0.11); transform: translateY(-4px); }
.star-filled { color: #fbbf24; }

/* ── FAQ ───────────────────────────────────────────── */
.faq-item { border-bottom: 1px solid rgba(27, 67, 50, 0.08); }
.faq-btn { font-family: inherit; }
.faq-content { transition: max-height 0.4s ease, margin 0.4s ease; }
.faq-item.active .faq-content { max-height: 300px; }
.faq-item.active .faq-icon { transform: rotate(45deg); }

/* ── Contact ───────────────────────────────────────── */
.contact-info-card {
    padding: 20px 24px; border-radius: 16px;
    background: white; box-shadow: 0 2px 12px rgba(27, 67, 50, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.contact-info-card:hover { transform: translateX(6px); box-shadow: 0 6px 24px rgba(27, 67, 50, 0.1); }
.input-field {
    width: 100%; padding: 14px 18px; border-radius: 12px;
    border: 1.5px solid #e3efe8; background: #fefdf8;
    font-family: 'Nunito Sans', sans-serif; font-size: 0.95rem;
    color: #1B4332; outline: none;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.input-field:focus { border-color: #5a9a52; box-shadow: 0 0 0 3px rgba(90, 154, 82, 0.12); }
.input-field::placeholder { color: #95c5a3; }
.btn-submit {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 16px 36px; border-radius: 60px;
    background: #1B4332; color: white;
    font-weight: 700; font-size: 1rem; letter-spacing: 0.02em;
    box-shadow: 0 4px 20px rgba(27, 67, 50, 0.25);
    transition: background 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}
.btn-submit:hover { background: #2d6a4f; transform: translateY(-2px); box-shadow: 0 8px 28px rgba(27, 67, 50, 0.3); }
.btn-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

/* ── Scroll Reveal ─────────────────────────────────── */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal[data-reveal] {
    opacity: 0;
    transform: translateY(30px);
}
@media (prefers-reduced-motion: no-preference) {
    .reveal[data-reveal] { opacity: 0; transform: translateY(30px); }
    .reveal.revealed { opacity: 1; transform: translateY(0); }
}

/* ── Scroll Indicator ──────────────────────────────── */
.scroll-indicator { animation: bounce 2s infinite; }
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-8px); }
    60% { transform: translateX(-50%) translateY(-4px); }
}

/* ── Responsive ────────────────────────────────────── */
@media (max-width: 767px) {
    .card-body { padding: 20px 22px 24px; }
    #contact-form { padding: 24px 20px; }
}