/**
 * Qiblatain Tours — Footer Styles
 * Rich multi-column footer with Islamic pattern background
 */

/* ==========================================
   FOOTER WRAPPER
   ========================================== */
.site-footer {
    font-family: var(--font-primary);
    color: rgba(255,255,255,0.82);
    position: relative;
}

/* ==========================================
   FOOTER BODY (main dark section)
   ========================================== */
.footer-body {
    background: var(--charcoal);
    padding: 72px 0 20px;
    position: relative;
    overflow: hidden;
}

/* Islamic geometric pattern background */
.footer-pattern {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120' viewBox='0 0 120 120'%3E%3Cg fill='none' stroke='%23C4963A' stroke-opacity='0.06' stroke-width='1'%3E%3Cpath d='M60 15 L69 42 L99 42 L75 59 L84 86 L60 69 L36 86 L45 59 L21 42 L51 42 Z'/%3E%3Ccircle cx='60' cy='60' r='52' stroke-dasharray='5 8'/%3E%3Cpath d='M0 0 L120 120 M120 0 L0 120' stroke-opacity='0.03'/%3E%3C/g%3E%3C/svg%3E");
    background-size: 120px 120px;
    background-repeat: repeat;
    pointer-events: none;
    z-index: 1;
}

/* ——— Main grid ——— */
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1.2fr 1.2fr 1.8fr;
    gap: 48px;
    position: relative;
    z-index: 2;
}

/* ==========================================
   BRAND COLUMN
   ========================================== */
.footer-logo-link {
    display: inline-block;
    margin-bottom: 20px;
}

.footer-logo {
    /* height: 56px; */
    width: auto;
    max-width: 200px;
    object-fit: contain;
    /* Slightly brighten on dark bg — can remove if logo already adapts */
    filter: brightness(1.05);
}

.footer-about {
    font-size: 0.9rem;
    line-height: 1.85;
    color: rgba(255,255,255,0.65);
    margin-bottom: 24px;
    max-width: 320px;
}

/* Social icons */
.footer-social {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.footer-social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255,255,255,0.07);
    color: rgba(255,255,255,0.72);
    font-size: 0.88rem;
    text-decoration: none;
    border: 1px solid rgba(255,255,255,0.08);
    transition: var(--transition-smooth);
}

.footer-social-link:hover {
    background: var(--gold);
    color: var(--emerald);
    border-color: var(--gold);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(196,150,58,0.35);
}

/* ==========================================
   COLUMN TITLES
   ========================================== */
.footer-col-title {
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--gold-light);
    margin-bottom: 22px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-col-title-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--gold);
    border-radius: 1px;
    flex-shrink: 0;
}

/* ==========================================
   LINK LISTS
   ========================================== */
.footer-link-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.footer-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 0;
    color: rgba(255,255,255,0.65);
    font-size: 0.9rem;
    text-decoration: none;
    transition: var(--transition-fast);
    font-weight: 400;
}

.footer-link i {
    font-size: 0.65rem;
    color: var(--gold);
    opacity: 0;
    transform: translateX(-4px);
    transition: var(--transition-fast);
    flex-shrink: 0;
}

.footer-link:hover {
    color: var(--white);
    padding-left: 4px;
}

.footer-link:hover i {
    opacity: 1;
    transform: translateX(0);
}

/* ==========================================
   CONTACT COLUMN
   ========================================== */
.footer-contact-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255,255,255,0.72);
    text-decoration: none;
    transition: var(--transition-fast);
}

a.footer-contact-link:hover { color: var(--white); }
a.footer-contact-link:hover .footer-contact-icon {
    background: var(--gold);
    color: var(--emerald);
}

.footer-whatsapp-link:hover .footer-contact-icon-wa {
    background: #25D366;
    color: var(--white);
}

.footer-contact-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.07);
    color: var(--gold-light);
    font-size: 0.88rem;
    flex-shrink: 0;
    transition: var(--transition-fast);
    line-height: 1;
}

.footer-contact-icon i {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    line-height: 1;
}

.footer-contact-icon-wa { color: #5CDB8F !important; }

.footer-contact-label {
    font-size: 0.7rem;
    color: rgba(255,255,255,0.42);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    font-weight: 600;
    margin: 0 0 2px;
}

.footer-contact-value {
    font-size: 0.86rem;
    color: rgba(255,255,255,0.82);
    font-weight: 500;
    margin: 0;
    word-break: break-word;
    line-height: 1.4;
}

/* ==========================================
   PAYMENT STRIP
   ========================================== */
.footer-payments {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.08);
    text-align: center;
    position: relative;
    z-index: 2;
}

/* ==========================================
   NEWSLETTER BAND
   ========================================== */
.footer-newsletter-band {
    background: var(--charcoal-mid);
    border-top: 1px solid rgba(196,150,58,0.15);
    border-bottom: 1px solid rgba(196,150,58,0.08);
    padding: 36px 0;
}

.footer-newsletter-inner {
    display: flex;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}

.footer-newsletter-text {
    display: flex;
    align-items: center;
    gap: 18px;
    flex: 1;
    min-width: 240px;
}

.footer-newsletter-icon {
    font-size: 2rem;
    color: var(--gold);
    flex-shrink: 0;
}

.footer-newsletter-title {
    font-family: var(--font-display);
    font-size: 1.2rem;
    color: var(--white);
    font-weight: 700;
    margin: 0 0 4px;
    line-height: 1.3;
}

.footer-newsletter-subtitle {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.55);
    margin: 0;
    line-height: 1.5;
}

.footer-newsletter-form-wrap {
    flex: 1;
    min-width: 300px;
}

.footer-newsletter-msg {
    font-size: 0.88rem;
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    margin-bottom: 10px;
}

.footer-newsletter-fields {
    display: flex;
    align-items: stretch;
    gap: 8px;
    flex-wrap: wrap;
}

.footer-newsletter-input-wrap { flex: 1; min-width: 180px; }

.footer-newsletter-captcha {
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-newsletter-input {
    width: 100%;
    height: 44px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    font-size: 0.9rem;
    font-family: var(--font-primary);
    color: var(--white);
    outline: none;
    transition: var(--transition-fast);
}

.footer-newsletter-input::placeholder { color: rgba(255,255,255,0.38); }

.footer-newsletter-input:focus {
    border-color: var(--gold);
    background: rgba(255,255,255,0.12);
}

.footer-newsletter-btn {
    height: 44px;
    padding: 0 24px;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
    color: var(--emerald);
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.9rem;
    font-family: var(--font-primary);
    cursor: pointer;
    transition: var(--transition-smooth);
    white-space: nowrap;
    flex-shrink: 0;
}

.footer-newsletter-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(196,150,58,0.4);
}

/* ==========================================
   FOOTER BOTTOM BAR
   ========================================== */
.footer-bottom {
    background: #1C1C2E;
    padding: 18px 0;
    border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

.footer-copyright {
    font-size: 0.83rem;
    color: rgba(255,255,255,0.42);
    margin: 0;
}

.footer-bottom-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
}

.footer-bottom-link {
    font-size: 0.83rem;
    color: rgba(255,255,255,0.42);
    text-decoration: none;
    padding: 4px 10px;
    border-radius: 4px;
    transition: var(--transition-fast);
}

.footer-bottom-link:hover {
    color: var(--gold-light);
    background: rgba(255,255,255,0.04);
}

/* Separator dots between links */
.footer-bottom-link + .footer-bottom-link::before {
    content: '·';
    margin-right: 10px;
    color: rgba(255,255,255,0.2);
}

/* ==========================================
   RESPONSIVE
   ========================================== */
@media (max-width: 1200px) {
    .footer-grid {
        grid-template-columns: 1.8fr 1fr 1fr 1.6fr;
        gap: 36px;
    }
}

@media (max-width: 992px) {
    .footer-body { padding: 56px 0 44px; }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px 48px;
    }

    .footer-col-brand {
        grid-column: 1 / -1;  /* full width on tablet */
    }

    .footer-about { max-width: 100%; }
}

@media (max-width: 768px) {
    .footer-body { padding: 48px 0 36px; }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .footer-col-brand { grid-column: auto; }

    .footer-newsletter-inner {
        flex-direction: column;
        gap: 24px;
    }

    .footer-newsletter-text { min-width: auto; }
    .footer-newsletter-form-wrap { min-width: auto; width: 100%; }

    .footer-newsletter-fields {
        flex-direction: column;
    }

    .footer-newsletter-captcha { flex-wrap: wrap; }

    .footer-newsletter-input,
    .footer-newsletter-btn { width: 100%; }

    .footer-bottom-inner {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }

    .footer-bottom-nav {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .footer-logo { height: 44px; }
    .footer-col-title { font-size: 0.72rem; }
}