/*
 * Unified site footer (resources/views/partials/footer.blade.php).
 *
 * Self-contained: every rule is scoped under .kc-footer and sets its own
 * font, colours and spacing, so it renders identically on the template pages
 * (style.css + Bootstrap), the product pages (pd- design) and the Tailwind
 * image optimizer. RTL-first: logical properties throughout.
 */
.kc-footer {
    --kf-bg: #0c0c0c;
    --kf-surface: #161616;
    --kf-line: rgba(255, 255, 255, 0.08);
    --kf-fg: #f2f2f2;
    --kf-text: #b4b4b4;
    --kf-muted: #7a7a7a;
    --kf-accent: #FF6A3A;
    --kf-pad: clamp(20px, 4vw, 48px);

    position: relative;
    overflow: hidden;
    isolation: isolate;
    direction: rtl;
    text-align: right;
    background: var(--kf-bg);
    color: var(--kf-text);
    font-family: 'YekanBakh', sans-serif;
    font-size: 15px;
    line-height: 1.9;
    border-top: 1px solid var(--kf-line);
}

.kc-footer *,
.kc-footer *::before,
.kc-footer *::after {
    box-sizing: border-box;
}

.kc-footer ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.kc-footer p {
    margin: 0;
}

.kc-footer a {
    color: inherit;
    text-decoration: none;
    transition: color .25s ease;
}

.kc-footer a:hover,
.kc-footer a:focus-visible {
    color: var(--kf-accent);
}

/* Soft accent glow + top highlight line */
.kc-footer::before {
    content: '';
    position: absolute;
    inset-inline: 0;
    top: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 106, 58, 0.55), transparent);
    z-index: -1;
}

.kc-footer__glow {
    position: absolute;
    top: -220px;
    inset-inline-end: -160px;
    width: 520px;
    height: 520px;
    border-radius: 50%;
    background: radial-gradient(closest-side, rgba(255, 106, 58, 0.14), transparent);
    pointer-events: none;
    z-index: -1;
}

.kc-footer__container {
    width: 100%;
    max-width: 1320px;
    margin-inline: auto;
    padding-inline: var(--kf-pad);
}

@media (min-width: 1800px) {
    .kc-footer__container {
        max-width: 1750px;
    }
}

/* ── Top: brand + headline e-mail ──────────────────────────────────── */
.kc-footer__top {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 40px 64px;
    padding-block: clamp(48px, 7vw, 88px) clamp(36px, 5vw, 56px);
    border-bottom: 1px solid var(--kf-line);
}

.kc-footer__logo {
    display: inline-block;
}

.kc-footer__logo img {
    display: block;
    width: auto;
    max-width: 130px;
    height: auto;
}

.kc-footer__about {
    max-width: 460px;
    margin-top: 20px !important;
    font-size: 15px;
    line-height: 2;
    color: var(--kf-text);
}

.kc-footer__socials {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 24px !important;
}

.kc-footer__socials a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border: 1px solid var(--kf-line);
    border-radius: 50%;
    color: var(--kf-fg);
    font-size: 16px;
    transition: border-color .25s ease, background-color .25s ease, color .25s ease;
}

.kc-footer__socials a:hover {
    border-color: var(--kf-accent);
    background: var(--kf-accent);
    color: #fff;
}

.kc-footer__reach {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 10px;
}

.kc-footer__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--kf-muted);
}

.kc-footer__eyebrow::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--kf-accent);
    box-shadow: 0 0 0 4px rgba(255, 106, 58, 0.18);
}

.kc-footer .kc-footer__mail {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 16px;
    padding-bottom: 6px;
    color: var(--kf-fg);
    font-size: clamp(22px, 3.2vw, 44px);
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.01em;
    word-break: break-all;
}

.kc-footer__mail::after {
    content: '';
    position: absolute;
    inset-inline: 0;
    bottom: 0;
    height: 2px;
    background: currentColor;
    opacity: .25;
    transform-origin: right;
    transition: opacity .3s ease;
}

.kc-footer__mail i {
    flex: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.3em;
    height: 1.3em;
    border-radius: 50%;
    background: var(--kf-accent);
    color: #fff;
    font-size: .5em;
    transform: rotate(45deg);
    transition: transform .35s ease;
}

.kc-footer .kc-footer__mail:hover {
    color: var(--kf-fg);
}

.kc-footer__mail:hover::after {
    opacity: 1;
    background: var(--kf-accent);
}

.kc-footer__mail:hover i {
    transform: rotate(0deg);
}

/* ── Grid: columns, contact, newsletter ────────────────────────────── */
.kc-footer__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 40px 32px;
    padding-block: clamp(40px, 5vw, 64px);
}

.kc-footer__grid > .kc-footer__newsletter {
    grid-column: span 2;
    min-width: 0;
}

.kc-footer .kc-footer__heading {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 18px;
    font-family: 'YekanBakh', sans-serif;
    font-size: 15px;
    font-weight: 700;
    line-height: 1.5;
    color: var(--kf-fg);
}

.kc-footer .kc-footer__heading::before {
    content: '';
    width: 14px;
    height: 2px;
    border-radius: 2px;
    background: var(--kf-accent);
}

.kc-footer__links li + li {
    margin-top: 6px;
}

.kc-footer__links a,
.kc-footer__links .kc-footer__muted {
    display: inline-block;
    font-size: 15px;
    line-height: 1.9;
}

.kc-footer__links a {
    color: var(--kf-text);
    transition: color .25s ease, transform .25s ease;
}

.kc-footer__links a:hover {
    color: var(--kf-fg);
    transform: translateX(-4px);
}

.kc-footer__muted {
    color: var(--kf-muted);
}

.kc-footer__contact li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 15px;
    line-height: 1.9;
}

.kc-footer__contact li + li {
    margin-top: 12px;
}

.kc-footer__contact i {
    flex: none;
    width: 18px;
    margin-top: .45em;
    color: var(--kf-accent);
    font-size: 14px;
    text-align: center;
}

.kc-footer__contact a {
    unicode-bidi: isolate;
}

/* Newsletter card */
.kc-footer__newsletter {
    padding: 24px;
    border: 1px solid var(--kf-line);
    border-radius: 20px;
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01));
    align-self: start;
}

.kc-footer__form {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 0;
    padding: 6px;
    padding-inline-start: 18px;
    border: 1px solid var(--kf-line);
    border-radius: 100px;
    background: var(--kf-bg);
    transition: border-color .25s ease;
}

.kc-footer__form:focus-within {
    border-color: rgba(255, 106, 58, 0.6);
}

.kc-footer .kc-footer__form input {
    flex: 1;
    min-width: 0;
    height: 44px;
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    background: transparent;
    box-shadow: none;
    color: var(--kf-fg);
    font: inherit;
    font-size: 15px;
    direction: ltr;
    text-align: right;
}

.kc-footer .kc-footer__form input::placeholder {
    color: var(--kf-muted);
    opacity: 1;
}

.kc-footer .kc-footer__form button {
    flex: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: var(--kf-accent);
    color: #fff;
    font-size: 15px;
    cursor: pointer;
    transition: transform .25s ease, background-color .25s ease;
}

.kc-footer .kc-footer__form button:hover {
    background: #ff8459;
    transform: translateX(-3px);
}

.kc-footer__note {
    margin-top: 12px !important;
    font-size: 13px;
    line-height: 1.9;
    color: var(--kf-muted);
}

.kc-footer__note a {
    color: var(--kf-text);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-color: rgba(255, 255, 255, 0.25);
}

.kc-footer__sr {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}

/* ── Bottom bar ────────────────────────────────────────────────────── */
.kc-footer__bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px 24px;
    padding-block: 22px;
    border-top: 1px solid var(--kf-line);
    font-size: 13px;
    color: var(--kf-muted);
}

.kc-footer__copy {
    font-size: 13px;
    line-height: 1.8;
    color: var(--kf-muted);
}

.kc-footer__legal {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 20px;
}

.kc-footer__legal a {
    font-size: 13px;
    color: var(--kf-text);
}

/* ── Responsive ────────────────────────────────────────────────────── */
@media (max-width: 991px) {
    .kc-footer__top {
        grid-template-columns: 1fr;
        align-items: start;
    }

    .kc-footer__reach {
        align-items: flex-start;
    }
}

@media (max-width: 767px) {
    .kc-footer__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 32px 20px;
    }

    .kc-footer__grid > .kc-footer__col--contact,
    .kc-footer__grid > .kc-footer__newsletter {
        grid-column: 1 / -1;
    }

    .kc-footer__bottom {
        flex-direction: column;
        align-items: flex-start;
        justify-content: flex-start;
        padding-block: 18px 22px;
    }

    .kc-footer__glow {
        width: 340px;
        height: 340px;
        top: -160px;
        inset-inline-end: -140px;
    }
}

@media (max-width: 575px) {
    .kc-footer__top {
        gap: 28px;
    }

    .kc-footer__newsletter {
        padding: 18px;
        border-radius: 16px;
    }

    .kc-footer .kc-footer__mail {
        gap: 12px;
    }
}