:root {
    --elder-teal: #1f6f6b;
    --elder-teal-light: #2d8c87;
    --elder-gold: #c49a6c;
    --elder-cream: #f7efe6;
    --elder-soft: #e3d9cd;
    --elder-dark: #2b3a3a;
    --elder-white: #fefcf9;
    --shadow: 0 10px 25px -8px rgba(0, 0, 0, 0.08);
    --radius: 24px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: #fcf8f2;
    color: #2e2b27;
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    display: block;
}

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== TOPBAR ===== */
.topbar {
    background: var(--elder-dark);
    color: #e7dfd7;
    font-size: 0.85rem;
    padding: 6px 0;
}

.topbar .container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-items: center;
}

.topbar a {
    color: #d4cbc2;
    margin: 0 4px;
    transition: 0.2s;
}

.topbar a:hover {
    color: #fff;
}

.topbar .social-icons a {
    margin: 0 4px;
}

/* ===== NAVBAR ===== */
.navbar {
    background: var(--elder-white);
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.04);
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 99;
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--elder-teal);
}

.logo span {
    color: var(--elder-gold);
}

.nav-links {
    display: flex;
    gap: 28px;
    font-weight: 500;
}

.nav-links a {
    transition: 0.2s;
    padding: 4px 0;
    border-bottom: 2px solid transparent;
}

.nav-links a:hover,
.nav-links a.active {
    border-bottom-color: var(--elder-teal);
    color: var(--elder-teal);
}

.hamburger {
    display: none;
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--elder-dark);
}

@media (max-width: 820px) {
    .nav-links {
        display: none;
        flex-direction: column;
        width: 100%;
        padding: 16px 0;
        gap: 12px;
    }

    .nav-links.open {
        display: flex;
    }

    .hamburger {
        display: block;
    }
}

/* ===== BUTTONS (Global) ===== */
.btn {
    display: inline-block;
    background: var(--elder-teal);
    color: #fff;
    padding: 12px 32px;
    border-radius: 60px;
    font-weight: 600;
    transition: 0.3s;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(31, 111, 107, 0.2);
}

.btn:hover {
    background: #14524e;
    transform: scale(1.02);
    box-shadow: 0 8px 18px rgba(31, 111, 107, 0.3);
}

.btn-gold {
    background: var(--elder-gold);
}

.btn-gold:hover {
    background: #b0875a;
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--elder-teal);
    color: var(--elder-teal);
    box-shadow: none;
}

.btn-outline:hover {
    background: var(--elder-teal);
    color: #fff;
}

.btn-outline-white {
    background: transparent;
    border: 2px solid #fff;
    color: #fff;
    box-shadow: none;
}

.btn-outline-white:hover {
    background: #fff;
    color: var(--elder-teal);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--elder-dark);
    color: #d6d0c8;
    padding: 48px 0 20px;
    margin-top: 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 32px;
}

.footer h4 {
    color: #f2ebe3;
    margin-bottom: 16px;
    font-weight: 600;
}

.footer ul {
    list-style: none;
}

.footer ul li {
    margin-bottom: 8px;
}

.footer ul li a {
    color: #beb6ac;
    transition: 0.2s;
}

.footer ul li a:hover {
    color: #fff;
}

.footer-bottom {
    border-top: 1px solid #3f4a47;
    margin-top: 32px;
    padding-top: 20px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    font-size: 0.9rem;
}

.footer-bottom a {
    color: #beb6ac;
}

.footer-bottom a:hover {
    color: #fff;
}

/* ===== ANIMATIONS ===== */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

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

/* ===== SECTION TAG ===== */
.section-tag {
    display: inline-block;
    background: var(--elder-teal);
    color: #fff;
    padding: 4px 16px;
    border-radius: 40px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
    text-transform: uppercase;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
    color: var(--elder-dark);
}

.section-title span {
    color: var(--elder-gold);
}

.section-sub {
    color: #5f5a55;
    max-width: 680px;
    font-size: 1.05rem;
}

.text-center {
    text-align: center;
}

.mt-16 {
    margin-top: 16px;
}