@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --forest-700: #1a3c34;
    --forest-600: #2d5a47;
    --forest-800: #132b26;
    --forest-900: #0d1f1b;
    --brass-500: #b8977e;
    --brass-400: #c4a882;
    --warm-50: #faf9f7;
    --warm-100: #f3f1ed;
    --topbar-h: 36px;
}

html { scroll-behavior: smooth; scroll-padding-top: 116px; overflow-x: clip; }

body {
    font-family: 'Outfit', sans-serif;
    overflow-x: clip;
    -webkit-font-smoothing: antialiased;
}

.font-serif { font-family: 'Instrument Serif', serif; }

.bg-forest-700 { background-color: var(--forest-700); }
.bg-forest-800 { background-color: var(--forest-800); }
.bg-forest-900 { background-color: var(--forest-900); }
.bg-warm-50 { background-color: var(--warm-50); }
.bg-warm-100 { background-color: var(--warm-100); }
.text-forest-700 { color: var(--forest-700); }
.text-forest-600 { color: var(--forest-600); }
.text-brass { color: var(--brass-500); }
.bg-brass { background-color: var(--brass-500); }
.border-brass { border-color: var(--brass-500); }
.hover\:bg-forest-600:hover { background-color: var(--forest-600); }

.top-bar {
    height: var(--topbar-h);
    top: 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.top-bar a,
.top-bar span {
    font-size: 0.75rem;
    letter-spacing: 0.02em;
}

.top-bar i {
    font-size: 0.6rem;
}

.nav-bar {
    top: var(--topbar-h);
    transition: background 0.35s, backdrop-filter 0.35s, box-shadow 0.35s;
}

.nav-scrolled {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 20px rgba(0,0,0,0.06);
}

.nav-scrolled .nav-logo-img { filter: none; }
.nav-scrolled .nav-link { color: #374151; }
.nav-scrolled .nav-link:hover { color: var(--forest-700); }
.nav-scrolled .hamburger-line { background: #1a1a1a; }

.nav-logo-img {
    filter: brightness(0) invert(1);
    transition: filter 0.35s;
}

.nav-link {
    color: rgba(255,255,255,0.7);
    transition: color 0.25s;
}

.nav-link:hover { color: #fff; }

.nav-dropdown {
    position: relative;
}

.nav-dropdown-trigger {
    cursor: pointer;
}

.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    min-width: 220px;
    padding-top: 12px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s, visibility 0.2s;
}

.nav-dropdown:last-of-type .nav-dropdown-menu {
    left: auto;
    right: 0;
    transform: none;
}

.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
}

.nav-dropdown-panel {
    background: #fff;
    border-radius: 12px;
    padding: 8px 0;
    box-shadow: 0 10px 40px rgba(0,0,0,0.12);
}

.nav-dropdown-panel a {
    display: block;
    padding: 8px 20px;
    font-size: 0.8rem;
    color: #374151;
    transition: background 0.15s, color 0.15s;
    letter-spacing: 0.02em;
}

.nav-dropdown-panel a:hover {
    background: var(--warm-100);
    color: var(--forest-700);
}

.nav-dropdown-label {
    display: block;
    padding: 6px 20px 4px;
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #9ca3af;
}

.nav-scrolled .nav-dropdown-trigger { color: #374151; }
.nav-scrolled .nav-dropdown-trigger:hover { color: var(--forest-700); }

.mobile-section-label {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #9ca3af;
    padding: 12px 0 4px;
}

.mobile-sub-link {
    padding: 6px 0 6px 12px;
    font-size: 0.875rem;
    color: #6b7280;
    display: block;
    transition: color 0.15s;
}

.mobile-sub-link:hover {
    color: var(--forest-700);
}

.hamburger-line {
    background: #fff;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.hamburger-open .hamburger-line:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger-open .hamburger-line:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger-open .hamburger-line:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

.mobile-menu {
    top: calc(var(--topbar-h) + 80px);
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s;
}

.mobile-menu.menu-open {
    max-height: 90vh;
    opacity: 1;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.hero-video {
    opacity: 0.65;
}

.hero-gradient {
    background: linear-gradient(to bottom, rgba(13,31,27,0.3) 0%, rgba(13,31,27,0.1) 40%, rgba(13,31,27,0.6) 100%);
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(28px); }
    to { opacity: 1; transform: translateY(0); }
}

.anim-1 { animation: fadeUp 0.8s cubic-bezier(0.16,1,0.3,1) 0.1s both; }
.anim-2 { animation: fadeUp 0.8s cubic-bezier(0.16,1,0.3,1) 0.25s both; }
.anim-3 { animation: fadeUp 0.8s cubic-bezier(0.16,1,0.3,1) 0.4s both; }
.anim-4 { animation: fadeUp 0.8s cubic-bezier(0.16,1,0.3,1) 0.55s both; }

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.16,1,0.3,1), transform 0.7s cubic-bezier(0.16,1,0.3,1);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.7s cubic-bezier(0.16,1,0.3,1), transform 0.7s cubic-bezier(0.16,1,0.3,1);
}

.reveal-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.7s cubic-bezier(0.16,1,0.3,1), transform 0.7s cubic-bezier(0.16,1,0.3,1);
}

.visible {
    opacity: 1;
    transform: none;
}

.delay-1 { transition-delay: 0.07s; }
.delay-2 { transition-delay: 0.14s; }
.delay-3 { transition-delay: 0.21s; }
.delay-4 { transition-delay: 0.28s; }
.delay-5 { transition-delay: 0.35s; }

@media (prefers-reduced-motion: reduce) {
    .reveal, .reveal-left, .reveal-right { opacity: 1; transform: none; transition: none; }
    .anim-1, .anim-2, .anim-3, .anim-4 { animation: none; opacity: 1; transform: none; }
}

.service-card {
    transition: transform 0.35s cubic-bezier(0.16,1,0.3,1), box-shadow 0.35s;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
}

.service-card:hover .service-bar { width: 100%; }

.service-bar {
    width: 0;
    transition: width 0.4s cubic-bezier(0.16,1,0.3,1);
}

.service-icon {
    transition: transform 0.3s, background 0.3s;
}

.service-card:hover .service-icon {
    transform: scale(1.08);
}

.cert-card {
    transition: transform 0.3s, box-shadow 0.3s;
}

.cert-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.06);
}

.footer-logo-wrap {
    display: inline-block;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 12px;
    padding: 16px 28px;
    background: rgba(255,255,255,0.05);
}

.footer-logo-wrap img {
    display: block;
    max-width: 100%;
    width: 100%;
    height: auto;
}

.area-pill {
    transition: background 0.25s, color 0.25s, border-color 0.25s;
}

.area-pill:hover {
    background: rgba(255,255,255,0.1);
    color: #fff;
    border-color: rgba(255,255,255,0.25);
}

.img-4-3 {
    aspect-ratio: 4 / 3;
}

.subpage-hero {
    min-height: 60vh;
}

.service-hero {
    min-height: 45vh;
}

.contact-map {
    border: 0;
}

#contact-form { max-width: 100%; overflow: hidden; }

#contact-form input:focus,
#contact-form textarea:focus,
#contact-form select:focus {
    outline: none;
    border-color: var(--forest-600);
    box-shadow: 0 0 0 3px rgba(45,90,71,0.1);
}

#contact-form .g-recaptcha {
    transform-origin: left center;
    max-width: 100%;
}

@media (max-width: 400px) {
    #contact-form .g-recaptcha { transform: scale(0.85); }
}

@media (max-width: 340px) {
    #contact-form .g-recaptcha { transform: scale(0.75); }
}

.footer-logo-wrap {
    max-width: 100%;
}

footer a, footer span {
    overflow-wrap: anywhere;
}

@media (max-width: 640px) {
    section, section > div, section > div > div,
    footer, footer > div, footer > div > div {
        max-width: 100%;
        box-sizing: border-box;
    }
}