/* Footer Component Styles */

.footer {
    margin-top: auto;
    background-color: var(--color-bg-footer-top);
    color: var(--color-text-footer-gray);
    font-size: var(--font-size-base);
}

.footer__content {
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: var(--space-32) var(--space-16);
}

/* ============= Main Footer Grid ============= */

.footer__main {
    display: grid;
    grid-template-columns: 1.5fr 1.25fr 1fr 1fr;
    gap: 1rem;
    margin-bottom: var(--space-32);
    padding-bottom: var(--space-32);
    border-bottom: 1px solid var(--color-border);
}

@media (max-width: 768px) {
    .footer__main {
        grid-template-columns: 1fr;
        gap: var(--space-24);
        padding-bottom: var(--space-24);
    }
}

/* ============= Section Base ============= */

.footer__section {
    display: flex;
    flex-direction: column;
}

/* Company Section */
.footer__section--company {
    gap: var(--space-16);
}

.footer__logo {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-footer-gray);
    line-height: var(--line-height-tight);
    letter-spacing: var(--letter-spacing-tight);
    grid-column: 1 / -1;
    width: unset;
}

.footer__logo img {
    width: 25%;
}

.footer__tagline {
    font-size: var(--font-size-xs);
    color: var(--color-text-footer-gray);
    font-weight: var(--font-weight-medium);
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer__company-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-12);
}

.footer__info-item {
    margin: 0;
    font-size: var(--font-size-sm);
    line-height: var(--line-height-normal);
    color: var(--color-text-footer-gray);
}

.footer__info-item strong {
    font-weight: var(--font-weight-semibold);
    display: block;
    margin-bottom: var(--space-2);
}

.footer__info-item a {
    color: var(--color-accent-blue);
    text-decoration: none;
    transition: color var(--duration-fast) var(--ease-standard);
}

.footer__info-item a:hover {
    color: var(--color-accent-blue);
}

.footer__experience {
    margin: 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-footer-gray);
    font-style: italic;
    line-height: var(--line-height-normal);
}

/* Navigation Section */
.footer__section--nav {
    justify-content: flex-start;
}

.footer__nav {
    display: flex;
    flex-direction: column;
    gap: var(--space-12);
}

.footer__nav-link {
    font-size: var(--font-size-base);
    color: var(--color-text-footer-gray);
    text-decoration: none;
    transition: color var(--duration-fast) var(--ease-standard),
        padding-left var(--duration-fast) var(--ease-standard);
    padding-left: 0;
}

.footer__nav-link:hover {
    color: var(--color-accent-blue);
    padding-left: var(--space-4);
}

/* Newsletter Section */
.footer__section--newsletter {
    gap: var(--space-16);
    grid-column: 3 / span 2;
}

.footer__newsletter {
    display: flex;
    flex-direction: row;
    gap: var(--spacing-3xl);
    padding-left: 2rem;
}

.footer__newsletter-label {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-footer-gray);
    display: block;
}

.footer__newsletter-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

.footer__newsletter-input-wrapper {
    display: flex;
}

.footer__newsletter-input {
    flex: 1;
    padding: var(--space-8) var(--space-12);
    font-size: var(--font-size-base);
    color: var(--color-text-footer-gray);
    background-color: var(--color-surface);
    border: none;
    border-bottom: 2px solid var(--color-accent-gray);
    font-family: var(--font-family-base);
    transition: border-color var(--duration-fast) var(--ease-standard);
}

.footer__nav-group {
    display: flex;
    flex-direction: column;
}

.footer__nav-link.footer__nav-link--child {
    margin-top: 0.5rem;
    margin-left: 0.75rem;
}

.footer__newsletter-input:focus {
    outline: none;
    border-color: var(--color-accent-blue);
    box-shadow: var(--focus-ring);
}

.footer__newsletter-input::placeholder {
    color: var(--color-text-footer-gray);
}

.footer__newsletter-privacy{
    font-size: var(--font-size-xs);
    color: var(--color-text-footer-gray);
    margin: 0;
    line-height: var(--line-height-normal);
    gap: 1rem;
    margin-block: 1rem;
    display: flex;
}

.footer__newsletter-privacy input {
    width: 1.5rem;
}

.footer__newsletter-privacy label{
    font-size: var(--font-size-xs);
    width: 70%;
}

#newsletter-privact{
    width: 1.5rem;
}

.footer__newsletter-btn {
    padding: var(--space-8) var(--space-20);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    background-color: var(--color-accent-gray);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: background-color var(--duration-fast) var(--ease-standard);
    font-family: var(--font-family-base);
    width: 40%;
}

.footer__newsletter-btn:hover:not(:disabled) {
    background-color: var(--color-text-footer-gray);
}

.footer__newsletter-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.footer__newsletter-btn:focus-visible {
    outline: var(--focus-outline);
    outline-offset: 2px;
}

/* Social Links */
.footer__social {
    display: flex;
    gap: var(--space-12);
    margin-top: var(--space-8);
}

.footer__social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: 1px solid var(--color-accent-gray);
    background-color: transparent;
    color: var(--color-accent-gray);
    transition: background-color var(--duration-fast) var(--ease-standard),
        color var(--duration-fast) var(--ease-standard);
    font-size: var(--font-size-lg);
    text-decoration: none;
    padding-top: 0.1rem;
}

.footer__social-link:hover {
    background-color: var(--color-secondary);
    color: var(--color-accent-blue);
}

.footer__social-link:focus-visible {
    outline: var(--focus-outline);
    outline-offset: 2px;
}

/* Subscription Message */
.footer__subscription-message {
    font-size: var(--font-size-sm);
    margin: 0;
    padding: var(--space-8) var(--space-12);
    border-radius: var(--radius-base);
    text-align: center;
}

.footer__subscription-message--success {
    background-color: rgba(var(--color-success-rgb), 0.15);
    color: var(--color-success);
    border: 1px solid rgba(var(--color-success-rgb), 0.25);
}

.footer__subscription-message--error {
    background-color: rgba(var(--color-error-rgb), 0.15);
    color: var(--color-error);
    border: 1px solid rgba(var(--color-error-rgb), 0.25);
}

/* ============= Legal Footer ============= */

.footer__legal {
    background-color: var( --color-accent-blue);
    color: var(--color-cream-100);
    padding: var(--space-16);
    text-align: center;
}

.footer__legal-content {
    max-width: var(--container-xl);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

.footer__legal-text {
    margin: 0;
    font-size: var(--font-size-sm);
    line-height: var(--line-height-normal);
    color: var(--color-cream-100);
}

.footer__legal-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-8);
    align-items: center;
    font-size: var(--font-size-sm);
}

.footer__legal-link {
    color: var(--color-cream-100);
    text-decoration: none;
    transition: color var(--duration-fast) var(--ease-standard);
    white-space: nowrap;
}

.footer__legal-link:hover {
    color: var(--color-teal-300);
    text-decoration: underline;
}

.footer__legal-link:focus-visible {
    outline: 2px solid var(--color-teal-300);
    outline-offset: 2px;
}

.footer__legal-separator {
    color: var(--color-cream-100);
    opacity: 0.5;
}

/* ============= Responsive Adjustments ============= */

@media (max-width: 1022px) {
    .footer__content {
        padding: var(--space-24) 7vw;
    }

    .footer__logo img{
        width: 50%;
    }

    .footer__main {
        margin-bottom: var(--space-24);
        padding-bottom: var(--space-24);
        display: flex;
        flex-direction: column;
    }

    .footer__newsletter {
        flex-direction: column;
        padding-left: 0;
        gap: 0;
    }

    .footer__newsletter iframe {
        height: 13rem !important;
    }

    .footer__newsletter-form {
        flex-direction: column;
    }

    .footer__newsletter-input {
        border-radius: var(--radius-base);
    }

    .footer__newsletter-btn {
        border-radius: var(--radius-base);
        width: 100%;
    }

    .footer__legal-links {
        flex-direction: column;
        gap: var(--space-4);
    }

    .footer__legal-separator {
        display: none;
    }
}

@media (min-width: 1023px) and (max-width: 1600px) {

    .footer__section--company{
        grid-column: 1;
    }

    .footer__section--newsletter {
        grid-column: 1 / span 3;
    }

    .footer__logo img {
        width: 20%;
    }

    iframe{
        min-width: 45vw !important;
    }

    .footer__content {
        padding: 2rem calc(2vw + 0.5rem);
    }
}