:root {
    --color-white: #ffffff;
    --color-black: #101112;
    --color-gray-soft: #f4f4f2;
    --color-gray-mid: #6c757d;
    --color-gold: #c9a54c;
    --color-gold-dark: #b18c35;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Inter", "Segoe UI", Roboto, Arial, sans-serif;
    color: var(--color-black);
    background-color: var(--color-white);
}

h1,
h2,
h3,
h4,
h5,
h6,
.navbar-brand {
    font-family: "Playfair Display", Georgia, serif;
    letter-spacing: .2px;
}

.app-navbar {
    transition: all .25s ease;
}

.app-navbar.navbar-scrolled {
    box-shadow: 0 .5rem 1rem rgba(16, 17, 18, .08);
}

.nav-link.active {
    color: var(--color-gold) !important;
    font-weight: 600;
}

.btn-dark {
    background-color: var(--color-black);
    border-color: var(--color-black);
}

.btn-dark:hover,
.btn-dark:focus {
    background-color: #000;
    border-color: #000;
}

.btn-outline-dark:hover,
.btn-outline-dark:focus {
    background-color: var(--color-black);
}

.text-gold {
    color: var(--color-gold) !important;
}

.badge.text-bg-gold {
    color: #1f1f1f;
    background-color: #e8d39f;
}

.hero {
    min-height: 72vh;
    background: linear-gradient(120deg, rgba(33, 37, 41, 0.8), rgba(73, 80, 87, 0.65)),
    url('https://images.unsplash.com/photo-1616486029423-aaa4789e8c9a?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
    color: #fff;
}

.section-title {
    font-weight: 700;
}

.project-card,
.service-card,
.team-card,
.article-card {
    transition: all 0.25s ease;
}

.project-card:hover,
.service-card:hover,
.team-card:hover,
.article-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 .6rem 1.5rem rgba(0, 0, 0, .09) !important;
}

.service-icon {
    width: 58px;
    height: 58px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--color-gray-soft);
    font-size: 1.4rem;
}

.stat-box {
    border: 1px solid #e9ecef;
    border-radius: .75rem;
    padding: 1rem;
    text-align: center;
    background: #fff;
}

.bg-soft {
    background-color: var(--color-gray-soft) !important;
}

.fade-in-up {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity .55s ease, transform .55s ease;
}

.fade-in-up.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.modal-content {
    border: 0;
    border-radius: 0;
}

.object-cover {
    object-fit: cover;
}

.map-wrapper iframe {
    width: 100%;
    min-height: 320px;
    border: 0;
    border-radius: 0.75rem;
}