/**
 * Squaddesk — custom.css
 * Additional page-specific styles, homepage extras, and animation utilities.
 * Relies on CSS variables defined in style.css.
 *
 * @package Squaddesk
 */


/* ============================================================
   HOMEPAGE EXTRAS
   ============================================================ */

/* Blog empty state */
.sd-blog-empty {
    text-align: center;
    padding: 60px 24px;
    background: #fff;
    border-radius: var(--sd-radius);
    border: 2px dashed var(--sd-border);
}

.sd-blog-empty__icon {
    color: var(--sd-teal);
    margin-bottom: 16px;
}

.sd-blog-empty__icon svg {
    width: 48px;
    height: 48px;
}

.sd-blog-empty p {
    font-size: 1.05rem;
    color: var(--sd-text-light);
    max-width: 400px;
    margin: 0 auto;
}

/* Blog card placeholder when no featured image */
.sd-blog-card__placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--sd-bg-alt) 0%, var(--sd-bg-light) 100%);
    color: var(--sd-border);
}

/* Section footer action (View All Posts etc.) */
.sd-section__footer-action {
    display: flex;
    justify-content: center;
    margin-top: 48px;
}

/* Offices contact line */
.sd-offices-contact {
    text-align: center;
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--sd-border);
}

.sd-offices-contact p {
    font-size: 1.05rem;
    color: var(--sd-text-light);
}

.sd-offices-contact a {
    font-weight: 700;
    color: var(--sd-teal);
}

.sd-offices-contact a:hover {
    color: var(--sd-blue);
}

/* Footer styles are in style.css — do not duplicate here */


/* ============================================================
   404 PAGE
   ============================================================ */

.sd-404 {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 80vh;
    padding: 80px 0;
    text-align: center;
}

.sd-404__inner {
    max-width: 560px;
    margin: 0 auto;
}

.sd-404__code {
    display: block;
    font-size: clamp(6rem, 18vw, 10rem);
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(135deg, var(--sd-teal) 0%, var(--sd-navy) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
}

.sd-404__heading {
    font-size: clamp(1.5rem, 4vw, 2.25rem);
    color: var(--sd-navy);
    margin-bottom: 16px;
}

.sd-404__message {
    font-size: 1.05rem;
    color: var(--sd-text-light);
    margin-bottom: 40px;
    line-height: 1.6;
}

.sd-404__actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}


/* ============================================================
   ABOUT PAGE
   ============================================================ */

.sd-about-grid {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 60px;
    align-items: center;
}

.sd-about-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.sd-about-stat {
    text-align: center;
}

.sd-about-stat__number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.1;
    background: linear-gradient(135deg, var(--sd-teal), var(--sd-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 6px;
}

.sd-about-stat__label {
    font-size: 0.875rem;
    color: var(--sd-text-light);
    letter-spacing: 0.02em;
}


/* ============================================================
   APPROACH STEPS
   ============================================================ */

.sd-approach-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.sd-approach-step {
    background: #fff;
    border-radius: var(--sd-radius);
    padding: 36px 24px;
    text-align: center;
    border: 1px solid var(--sd-border);
    transition: all var(--sd-transition);
}

.sd-approach-step:hover {
    transform: translateY(-4px);
    box-shadow: var(--sd-shadow-lg);
    border-color: transparent;
}

.sd-approach-step__number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--sd-teal), var(--sd-blue));
    color: #fff;
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.sd-approach-step__title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--sd-navy);
    margin-bottom: 10px;
}

.sd-approach-step__desc {
    font-size: 0.925rem;
    color: var(--sd-text-light);
    line-height: 1.6;
}


/* ============================================================
   CONTACT PAGE
   ============================================================ */

.sd-contact-grid,
.sd-contact-layout {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 60px;
    align-items: start;
}

.sd-contact-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.sd-contact-info-card {
    background: #fff;
    border-radius: var(--sd-radius);
    padding: 24px 28px;
    border: 1px solid var(--sd-border);
    display: flex;
    gap: 16px;
    align-items: flex-start;
    transition: all var(--sd-transition);
}

.sd-contact-info-card:hover {
    box-shadow: var(--sd-shadow-md);
}

.sd-contact-info-card__icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: var(--sd-radius-sm);
    background: linear-gradient(135deg, var(--sd-teal), var(--sd-blue));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
}

.sd-contact-info-card__label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--sd-text-light);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 4px;
}

.sd-contact-info-card__value {
    font-size: 1rem;
    color: var(--sd-navy);
    font-weight: 500;
}


/* ============================================================
   CAREERS PAGE
   ============================================================ */

.sd-careers-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.sd-careers-card {
    background: #fff;
    border-radius: var(--sd-radius);
    padding: 36px 32px;
    border: 1px solid var(--sd-border);
    transition: all var(--sd-transition);
}

.sd-careers-card:hover {
    box-shadow: var(--sd-shadow-lg);
    transform: translateY(-4px);
    border-color: transparent;
}

.sd-careers-card__icon {
    font-size: 2rem;
    margin-bottom: 16px;
}

.sd-careers-card__title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--sd-navy);
    margin-bottom: 10px;
}

.sd-careers-card__desc {
    font-size: 0.925rem;
    color: var(--sd-text-light);
    line-height: 1.7;
}

.sd-positions-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.sd-position-item {
    background: #fff;
    border-radius: var(--sd-radius);
    padding: 24px 28px;
    border: 1px solid var(--sd-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    transition: all var(--sd-transition);
}

.sd-position-item:hover {
    box-shadow: var(--sd-shadow-md);
    border-color: transparent;
}

.sd-position-item__title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--sd-navy);
    margin-bottom: 4px;
}

.sd-position-item__meta {
    font-size: 0.875rem;
    color: var(--sd-text-light);
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.sd-position-item__tag {
    display: inline-block;
    background: var(--sd-bg-light);
    color: var(--sd-navy);
    border-radius: 100px;
    padding: 2px 10px;
    font-size: 0.8rem;
    font-weight: 500;
}


/* ============================================================
   INDUSTRIES GRID
   ============================================================ */

.sd-industries-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.sd-industry-card {
    background: #fff;
    border-radius: var(--sd-radius);
    padding: 36px 20px;
    text-align: center;
    border: 1px solid var(--sd-border);
    transition: all var(--sd-transition);
}

.sd-industry-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--sd-shadow-lg);
    border-color: transparent;
}

.sd-industry-card__icon {
    font-size: 2.25rem;
    margin-bottom: 16px;
    display: block;
}

.sd-industry-card__title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--sd-navy);
    margin-bottom: 10px;
}

.sd-industry-card__desc {
    font-size: 0.9rem;
    color: var(--sd-text-light);
    line-height: 1.6;
}


/* ============================================================
   WORDPRESS DEFAULT OVERRIDES
   ============================================================ */

/* Pagination (WordPress default output) */
.nav-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 48px;
}

.nav-links a,
.nav-links span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 12px;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: var(--sd-radius-sm);
    border: 1px solid var(--sd-border);
    color: var(--sd-text);
    background: #fff;
    transition: all var(--sd-transition);
    text-decoration: none;
}

.nav-links a:hover {
    border-color: var(--sd-blue);
    color: var(--sd-blue);
    background: rgba(37,99,235,0.05);
}

.nav-links .current {
    background: var(--sd-blue);
    color: #fff;
    border-color: var(--sd-blue);
}

.nav-links .dots {
    border: none;
    background: none;
}


/* ============================================================
   ANIMATION — section fade-in
   ============================================================ */

.sd-section {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.sd-section.sd-animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Elements that should NOT be hidden initially */
.sd-hero,
.sd-clients-banner,
.sd-cta,
.sd-page-header {
    opacity: 1 !important;
    transform: none !important;
}

@media (prefers-reduced-motion: reduce) {
    .sd-section {
        opacity: 1;
        transform: none;
        transition: none;
    }
}


/* ============================================================
   RESPONSIVE — 1024px
   ============================================================ */

@media (max-width: 1024px) {
    .sd-about-grid { grid-template-columns: 1fr; gap: 40px; }
    .sd-approach-steps { grid-template-columns: repeat(2, 1fr); }
    .sd-contact-grid,
    .sd-contact-layout { grid-template-columns: 1fr; gap: 40px; }
    .sd-industries-grid { grid-template-columns: repeat(2, 1fr); }
}


/* ============================================================
   RESPONSIVE — 768px
   ============================================================ */

@media (max-width: 768px) {
    .sd-about-stats { gap: 20px; }
    .sd-about-stat__number { font-size: 2rem; }
    .sd-approach-steps { grid-template-columns: 1fr; }
    .sd-careers-grid { grid-template-columns: 1fr; }
    .sd-industries-grid { grid-template-columns: 1fr 1fr; gap: 16px; }

    .sd-position-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .sd-404__actions {
        flex-direction: column;
        align-items: stretch;
    }

    .sd-404__actions .sd-btn {
        text-align: center;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .sd-industries-grid { grid-template-columns: 1fr; }
}