/* ==========================================
   DD TOURS — PREMIUM FOOTER
   Navy / Gold / White
========================================== */

.site-footer {
    --footer-navy: #001524;
    --footer-gold: #DDB57A;
    --footer-muted: #B9C5CD;

    position: relative;
    overflow: hidden;
    margin-top: 100px;
    background: var(--footer-navy);
    color: #ffffff;
}

/* Elegant top accent */

.footer__top-line {
    width: 100%;
    height: 3px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        var(--footer-gold) 25%,
        #F2D8AE 50%,
        var(--footer-gold) 75%,
        transparent 100%
    );
}

/* Main container */

.footer__main {
    width: 90%;
    max-width: 1380px;
    margin: 0 auto;

    display: grid;
    grid-template-columns: 1.2fr 0.65fr 1.15fr;
    gap: 75px;

    padding-top: 76px;
    padding-bottom: 76px;
}

/* Brand */

.footer__brand {
    max-width: 410px;
}

.footer__logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 27px;
    text-decoration: none;
}

.footer__logo-mark {
    display: flex;
    align-items: center;
    justify-content: center;

    width: 57px;
    height: 57px;

    border: 1px solid var(--footer-gold);
    color: var(--footer-gold);

    font-family: var(--font-heading, Georgia, serif);
    font-size: 24px;
    font-weight: 600;
    letter-spacing: -1px;
}

.footer__logo-text {
    color: #ffffff;
    font-family: var(--font-heading, Georgia, serif);
    font-size: 28px;
    font-weight: 500;
    letter-spacing: 4px;
}

.footer__eyebrow {
    display: block;
    margin-bottom: 16px;

    color: var(--footer-gold);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 3px;
}

.footer__description {
    max-width: 370px;
    margin: 0;

    color: var(--footer-muted);
    font-size: 14px;
    line-height: 2;
}

.footer__discover {
    display: inline-flex;
    align-items: center;
    gap: 16px;

    margin-top: 28px;
    padding-bottom: 9px;

    border-bottom: 1px solid rgba(221, 181, 122, 0.65);

    color: var(--footer-gold);
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;

    transition: gap 0.25s ease, color 0.25s ease;
}

.footer__discover span {
    font-size: 17px;
}

.footer__discover:hover {
    gap: 23px;
    color: #ffffff;
}

/* Column headings */

.footer__heading {
    margin: 5px 0 18px;

    color: #ffffff;
    font-family: var(--font-heading, Georgia, serif);
    font-size: 22px;
    font-weight: 400;
}

.footer__heading-line {
    display: block;
    width: 38px;
    height: 2px;
    margin-bottom: 28px;
    background: var(--footer-gold);
}

/* Navigation */

.footer__links {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 19px;
}

.footer__links a {
    position: relative;
    color: var(--footer-muted);
    font-size: 13px;
    text-decoration: none;

    transition: color 0.25s ease, transform 0.25s ease;
}

.footer__links a:hover {
    color: var(--footer-gold);
    transform: translateX(5px);
}

/* Contact list */

.footer__contact-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.footer__contact-item {
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr);
    align-items: start;
    gap: 15px;
}

.footer__icon {
    display: flex;
    align-items: center;
    justify-content: center;

    width: 42px;
    height: 42px;

    border: 1px solid rgba(221, 181, 122, 0.32);
    color: var(--footer-gold);
}

.footer__icon svg {
    width: 20px;
    height: 20px;
}

.footer__label {
    display: block;
    margin: 1px 0 7px;

    color: var(--footer-gold);
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 1.8px;
}

.footer__contact-item p,
.footer__contact-item a {
    margin: 0;

    color: var(--footer-muted);
    font-size: 13px;
    line-height: 1.9;
    overflow-wrap: anywhere;
    text-decoration: none;

    transition: color 0.2s ease;
}

.footer__contact-item a:hover {
    color: var(--footer-gold);
}

/* Copyright bar */

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer__bottom-inner {
    width: 90%;
    max-width: 1380px;
    margin: 0 auto;

    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 25px;

    padding-top: 23px;
    padding-bottom: 23px;
}

.footer__copyright,
.footer__credit {
    margin: 0;
    color: #AEBCC5;
    font-size: 11px;
    line-height: 1.8;
}

.footer__credit {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 5px;
}

.footer__credit a {
    color: var(--footer-gold);
    font-weight: 600;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer__credit a:hover {
    color: #ffffff;
}

.footer__credit-arrow {
    color: var(--footer-gold);
    font-size: 13px;
}

/* ==========================================
   RESPONSIVE — TABLET
========================================== */

@media (max-width: 1000px) {
    .footer__main {
        grid-template-columns: 1fr 0.7fr;
        gap: 55px 45px;
        padding-top: 60px;
        padding-bottom: 60px;
    }

    .footer__brand {
        max-width: 500px;
    }

    .footer__contact {
        grid-column: 1 / -1;
        max-width: 600px;
    }

    .footer__contact-list {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 25px;
    }

    .footer__contact-item:first-child {
        grid-column: 1 / -1;
    }
}

/* ==========================================
   RESPONSIVE — MOBILE
========================================== */

@media (max-width: 600px) {
    .site-footer {
        margin-top: 65px;
    }

    .footer__main {
        width: 88%;
        grid-template-columns: 1fr;
        gap: 43px;
        padding-top: 45px;
        padding-bottom: 45px;
    }

    .footer__brand,
    .footer__contact {
        grid-column: auto;
    }

    .footer__logo {
        gap: 10px;
        margin-bottom: 22px;
    }

    .footer__logo-mark {
        width: 49px;
        height: 49px;
        font-size: 21px;
    }

    .footer__logo-text {
        font-size: 24px;
        letter-spacing: 3px;
    }

    .footer__heading {
        font-size: 21px;
    }

    .footer__heading-line {
        margin-bottom: 22px;
    }

    .footer__contact-list {
        display: flex;
        gap: 22px;
    }

    .footer__contact-item:first-child {
        grid-column: auto;
    }

    .footer__bottom-inner {
        width: 88%;
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
        padding-top: 19px;
        padding-bottom: 19px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .footer__discover,
    .footer__links a,
    .footer__contact-item a,
    .footer__credit a {
        transition: none;
    }
}