/* =========================================================
   biz-haqimizda.css — KIU «Biz haqimizda» sahifasi
   Подключается через functions.php: wp_enqueue_style()
   ========================================================= */

/* ─── TOKENS ─────────────────────────────────────────────── */
:root {
    --kiu-green:        #1D9E75;
    --kiu-green-dark:   #0F6E56;
    --kiu-green-bg:     #E1F5EE;
    --kiu-blue:         #185FA5;
    --kiu-blue-bg:      #E6F1FB;
    --kiu-amber:        #854F0B;
    --kiu-amber-bg:     #FAEEDA;
    --kiu-purple:       #3C3489;
    --kiu-purple-bg:    #EEEDFE;
    --kiu-dark:         #0F2C2C;
    --kiu-text:         #2C2C2A;
    --kiu-text-muted:   #5F5E5A;
    --kiu-border:       #E8E6DE;
    --kiu-bg:           #F7F6F2;
}

/* ─── LAYOUT HELPERS ─────────────────────────────────────── */
.kiu-container {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 24px;
}

.kiu-section {
    padding: 72px 0;
}

.kiu-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: start;
}

/* ─── TYPOGRAPHY HELPERS ─────────────────────────────────── */
.kiu-eyebrow {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--kiu-green);
    margin-bottom: 10px;
}

.kiu-section__title {
    font-size: clamp(1.4rem, 2.5vw, 1.9rem);
    font-weight: 700;
    color: var(--kiu-text);
    line-height: 1.3;
    margin: 0 0 20px;
}

/* ─── BANNER ─────────────────────────────────────────────── */
.kiu-banner {
    position: relative;
    background-color: var(--kiu-dark);
    background-image: var(--kiu-banner-bg);
    background-size: cover;
    background-position: center;
    padding: 80px 24px;
    text-align: center;
}

.kiu-banner__overlay {
    position: absolute;
    inset: 0;
    background: rgba(10, 35, 30, 0.65);
}

.kiu-banner__inner {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
}

.kiu-banner__title {
    font-size: clamp(1.6rem, 4vw, 2.6rem);
    font-weight: 700;
    color: #fff;
    margin: 0 0 12px;
    letter-spacing: 0.02em;
    line-height: 1.25;
}

.kiu-banner__sub {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.65);
    letter-spacing: 0.06em;
    margin: 0;
}

/* ─── SECTION 1: ABOUT ───────────────────────────────────── */
.kiu-about {
    background: #fff;
}

.kiu-about__text {
    font-size: 15px;
    color: var(--kiu-text-muted);
    line-height: 1.75;
    margin-bottom: 20px;
}

/* Chips / badges */
.kiu-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}

.kiu-chip {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 5px;
    letter-spacing: 0.02em;
}

.kiu-chip--teal   { background: var(--kiu-green-bg);  color: var(--kiu-green-dark); }
.kiu-chip--blue   { background: var(--kiu-blue-bg);   color: var(--kiu-blue); }
.kiu-chip--amber  { background: var(--kiu-amber-bg);  color: var(--kiu-amber); }
.kiu-chip--purple { background: var(--kiu-purple-bg); color: var(--kiu-purple); }

/* Feature list */
.kiu-feat-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.kiu-feat-item {
    display: flex;
    gap: 12px;
    font-size: 14px;
    color: var(--kiu-text-muted);
    line-height: 1.6;
}

.kiu-feat-item strong {
    color: var(--kiu-text);
    font-weight: 600;
    margin-right: 4px;
}

.kiu-feat-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 6px;
}

.kiu-feat-dot--teal   { background: var(--kiu-green); }
.kiu-feat-dot--blue   { background: var(--kiu-blue); }
.kiu-feat-dot--amber  { background: var(--kiu-amber); }
.kiu-feat-dot--purple { background: var(--kiu-purple); }

/* Level switcher */
.kiu-level-switch {
    display: flex;
    border: 1px solid var(--kiu-border);
    border-radius: 8px;
    overflow: hidden;
    width: fit-content;
    margin-bottom: 16px;
}

.kiu-level-btn {
    padding: 8px 18px;
    font-size: 13px;
    font-weight: 500;
    background: transparent;
    border: none;
    color: var(--kiu-text-muted);
    cursor: pointer;
    transition: background 0.18s, color 0.18s;
}

.kiu-level-btn:hover {
    background: var(--kiu-green-bg);
    color: var(--kiu-green-dark);
}

.kiu-level-btn.is-active {
    background: var(--kiu-green);
    color: #fff;
}

/* Programs list */
.kiu-prog-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.kiu-prog-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 0;
    border-bottom: 1px solid var(--kiu-border);
    font-size: 14px;
}

.kiu-prog-item:last-child { border-bottom: none; }

.kiu-prog-item a {
    color: var(--kiu-text);
    text-decoration: none;
    transition: color 0.18s;
}

.kiu-prog-item a:hover { color: var(--kiu-green); }

.kiu-prog-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--kiu-green);
    flex-shrink: 0;
}

.kiu-prog-dot--mag { background: var(--kiu-blue); }

/* ─── SECTION 2: LITSENZIYALAR ───────────────────────────── */
.kiu-litsenz {
    background: var(--kiu-bg);
}

.kiu-litsenz__header {
    margin-bottom: 36px;
}

/* Normativ cards */
.normativ-card {
    background: #fff;
    border-radius: 12px;
    border: 1px solid var(--kiu-border);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.normativ-media { flex-shrink: 0; }

.normativ-image {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
}

.normativ-content {
    padding: 14px 16px;
    flex: 1;
}

.normativ-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--kiu-text);
    text-decoration: none;
    display: block;
    margin-bottom: 6px;
    transition: color 0.18s;
    line-height: 1.4;
}

.normativ-title:hover { color: var(--kiu-green); }

.normativ-excerpt {
    font-size: 13px;
    color: var(--kiu-text-muted);
    line-height: 1.5;
}

.normativ-meta {
    padding: 12px 16px;
    border-top: 1px solid var(--kiu-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    flex-wrap: wrap;
}

.normativ-pdf-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    font-weight: 600;
    color: var(--kiu-green);
    text-decoration: none;
    transition: color 0.18s;
}

.normativ-pdf-link:hover { color: var(--kiu-green-dark); }

.normativ-qr-img {
    width: 52px;
    height: 52px;
    display: block;
    border-radius: 4px;
}

.normativ-no-pdf {
    font-size: 12px;
    color: var(--kiu-text-muted);
}

/* Swiper overrides */
.normativ-slider {
    padding-bottom: 40px !important;
}

.normativ-slider .swiper-button-next,
.normativ-slider .swiper-button-prev {
    color: var(--kiu-green);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #fff;
    border: 1px solid var(--kiu-border);
    top: 40%;
}

.normativ-slider .swiper-button-next::after,
.normativ-slider .swiper-button-prev::after {
    font-size: 14px;
}

.normativ-slider .swiper-pagination-bullet-active {
    background: var(--kiu-green);
}

/* ─── SECTION 3: TIMELINE ────────────────────────────────── */
.kiu-international {
    background: #fff;
}

.kiu-international__intro {
    font-size: 15px;
    color: var(--kiu-text-muted);
    line-height: 1.75;
    margin-bottom: 14px;
}

.kiu-international__sub {
    font-size: 14px;
    color: var(--kiu-text-muted);
    line-height: 1.7;
    padding-left: 14px;
    border-left: 3px solid var(--kiu-green-bg);
}

/* Timeline */
.kiu-timeline {
    display: flex;
    flex-direction: column;
}

.kiu-timeline__item {
    display: flex;
    gap: 16px;
}

.kiu-timeline__track {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
    width: 18px;
}

.kiu-timeline__dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--kiu-green);
    border: 3px solid var(--kiu-green-bg);
    flex-shrink: 0;
    margin-top: 3px;
    transition: transform 0.2s;
}

.kiu-timeline__item:hover .kiu-timeline__dot {
    transform: scale(1.2);
}

.kiu-timeline__line {
    width: 2px;
    flex: 1;
    background: var(--kiu-green-bg);
    margin: 4px 0;
    min-height: 24px;
}

.kiu-timeline__body {
    padding-bottom: 28px;
    flex: 1;
}

.kiu-timeline__item:last-child .kiu-timeline__body {
    padding-bottom: 0;
}

.kiu-timeline__title {
    font-size: 15px;
    font-weight: 600;
    color: var(--kiu-text);
    margin: 0 0 5px;
    line-height: 1.35;
}

.kiu-timeline__desc {
    font-size: 14px;
    color: var(--kiu-text-muted);
    line-height: 1.6;
    margin: 0;
}

/* ─── SECTION 4: INFRATUZILMA ────────────────────────────── */
.kiu-infra {
    background: var(--kiu-bg);
}

.kiu-infra__header {
    text-align: center;
    max-width: 560px;
    margin: 0 auto 40px;
}

.kiu-infra__sub {
    font-size: 15px;
    color: var(--kiu-text-muted);
    line-height: 1.7;
    margin: 0;
}

.kiu-infra__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.kiu-infra__card {
    background: #fff;
    border-radius: 14px;
    border: 1px solid var(--kiu-border);
    padding: 28px 24px;
    transition: border-color 0.2s;
}

.kiu-infra__card:hover {
    border-color: var(--kiu-green);
}

.kiu-infra__icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.kiu-infra__icon svg {
    width: 22px;
    height: 22px;
}

.kiu-infra__icon--teal   { background: var(--kiu-green-bg);  color: var(--kiu-green-dark); }
.kiu-infra__icon--blue   { background: var(--kiu-blue-bg);   color: var(--kiu-blue); }
.kiu-infra__icon--amber  { background: var(--kiu-amber-bg);  color: var(--kiu-amber); }
.kiu-infra__icon--purple { background: var(--kiu-purple-bg); color: var(--kiu-purple); }

.kiu-infra__card-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--kiu-text);
    margin: 0 0 8px;
}

.kiu-infra__card-desc {
    font-size: 14px;
    color: var(--kiu-text-muted);
    line-height: 1.65;
    margin: 0;
}

/* ─── SECTION 5: COUNTERS ────────────────────────────────── */
.kiu-counters {
    background: var(--kiu-dark);
    padding: 52px 24px;
}

.kiu-counters__grid {
    max-width: 1160px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    text-align: center;
}

.kiu-counters__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.kiu-counters__value {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: #fff;
    line-height: 1;
    display: block;
}

.kiu-counters__label {
    font-size: 12px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.55);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ─── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 900px) {
    .kiu-grid-2 {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .kiu-infra__grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 640px) {
    .kiu-section {
        padding: 48px 0;
    }

    .kiu-banner {
        padding: 60px 20px;
    }

    .kiu-container {
        padding: 0 16px;
    }

    .kiu-infra__grid {
        grid-template-columns: 1fr;
    }

    .kiu-counters__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 28px 16px;
    }

    .kiu-infra__card {
        padding: 20px 18px;
    }

    .kiu-timeline__title {
        font-size: 14px;
    }
}

@media (max-width: 400px) {
    .kiu-counters__grid {
        grid-template-columns: 1fr 1fr;
    }

    .kiu-level-switch {
        width: 100%;
    }

    .kiu-level-btn {
        flex: 1;
        text-align: center;
    }
}