/* =====================================================================
 * Кейсы и отзывы — page-templates/page-keysy.php
 * Namespace: .kr-
 * ===================================================================== */

.kr {
    --kr-navy: #082B60;
    --kr-navy-2: #07192A;
    --kr-cream: #F1EBE0;
    --kr-cream-2: #EAE3D5;
    --kr-ink: #0F1B2F;
    --kr-mute: #6E6A62;
    --kr-gold: #B89A62;
    --kr-gold-soft: #C9B085;
    --kr-hair: rgba(184, 154, 98, 0.28);
    background: #F7F2E9;
}

/* --- HERO --- */
.kr-hero {
    background: #F7F2E9;
    padding: 0;
}
.kr-hero__inner {
    display: grid;
    grid-template-columns: minmax(360px, 480px) minmax(0, 1fr);
    align-items: stretch;
    height: clamp(380px, 34vw, 520px);
}
.kr-hero__intro {
    background: var(--kr-navy);
    color: #fff;
    padding: clamp(36px, 3.6vw, 56px) clamp(28px, 3.4vw, 56px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 20px;
}
.kr-hero__eyebrow {
    margin: 0;
    font: 500 12px/1 var(--er-font-body, 'Manrope', sans-serif);
    letter-spacing: .22em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.7);
}
.kr-hero__title {
    margin: 0;
    font-family: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
    font-weight: 500;
    font-size: clamp(44px, 4.4vw, 68px);
    line-height: 1;
    letter-spacing: -.015em;
    color: #fff;
}
.kr-hero__lead {
    margin: 8px 0 0;
    font: 400 15px/1.6 var(--er-font-body, 'Manrope', sans-serif);
    color: rgba(255,255,255,0.78);
    max-width: 380px;
}
.kr-hero__photo {
    position: relative;
    overflow: hidden;
    background: #E5DBC8;
}
.kr-hero__photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* --- SECTION HEAD (title + slider nav) --- */
.kr-cases,
.kr-reviews {
    padding: clamp(56px, 6vw, 96px) 0 0;
}
.kr-section-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 24px;
    margin: 0 0 clamp(24px, 3vw, 40px);
}
.kr-section-title {
    margin: 0;
    font-family: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
    font-weight: 500;
    font-size: clamp(32px, 3.4vw, 44px);
    line-height: 1;
    letter-spacing: -.005em;
    color: var(--kr-ink);
}
.kr-slider-nav {
    display: inline-flex;
    align-items: center;
    gap: 24px;
    color: var(--kr-ink);
}
.kr-slider-counter {
    font: 500 14px/1 var(--er-font-body, 'Manrope', sans-serif);
    letter-spacing: .04em;
    color: var(--kr-ink);
}
.kr-slider-counter__cur { color: var(--kr-ink); font-weight: 600; }
.kr-slider-counter__sep { margin: 0 6px; color: var(--kr-mute); }
.kr-slider-counter__total { color: var(--kr-mute); }
.kr-slider-arrows { display: inline-flex; gap: 8px; }
.kr-slider-arw {
    width: 36px;
    height: 36px;
    border: 1px solid rgba(15, 27, 47, 0.18);
    background: transparent;
    color: var(--kr-ink);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    padding: 0;
    transition: border-color .2s, color .2s, background .2s, opacity .2s;
}
.kr-slider-arw:hover {
    border-color: var(--kr-ink);
    color: var(--kr-ink);
}
.kr-slider-arw[disabled] {
    opacity: .3;
    cursor: default;
    pointer-events: none;
}
.kr-slider-arw--img {
    width: 52px;
    height: 24px;
    border: 0;
    border-radius: 0;
    background: transparent;
}
.kr-slider-arw--img:hover { background: transparent; }
.kr-slider-arw--img img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform .2s ease;
}
.kr-slider-arw--img:hover img { transform: translateX(2px); }
.kr-slider-arw--img[data-kr-arw="prev"]:hover img { transform: translateX(-2px); }

/* --- SLIDER (viewport + track) --- */
.kr-slider__viewport {
    overflow: hidden;
}
.kr-slider__track {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: clamp(16px, 1.6vw, 28px);
    transition: transform .45s cubic-bezier(.4, 0, .2, 1);
    will-change: transform;
}
.kr-slide {
    flex: 0 0 auto;
    width: calc((100% - (var(--kr-per-view, 3) - 1) * clamp(16px, 1.6vw, 28px)) / var(--kr-per-view, 3));
}

/* --- CASE CARD --- */
.kr-case {
    display: flex;
    flex-direction: column;
    gap: 16px;
    height: 100%;
}
.kr-case__photo {
    display: block;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: #E5DBC8;
    border-radius: 2px;
}
.kr-case__photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .5s ease;
}
.kr-case__photo:hover img { transform: scale(1.03); }
.kr-case__title {
    margin: 8px 0 0;
    font-family: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
    font-weight: 500;
    font-size: clamp(18px, 1.4vw, 20px);
    line-height: 1.25;
    letter-spacing: -.005em;
    color: var(--kr-ink);
}
.kr-case__title a {
    color: inherit;
    text-decoration: none;
    transition: color .2s;
}
.kr-case__title a:hover { color: var(--kr-gold); }
.kr-case__text {
    margin: 0;
    font: 400 14px/1.55 var(--er-font-body, 'Manrope', sans-serif);
    color: var(--kr-mute);
}
.kr-case__more {
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding-top: 8px;
    font: 500 13px/1 var(--er-font-body, 'Manrope', sans-serif);
    color: var(--kr-ink);
    text-decoration: none;
    letter-spacing: .01em;
    transition: color .2s;
}
.kr-case__more:hover { color: var(--kr-gold); }
.kr-case__more svg { transition: transform .2s; }
.kr-case__more:hover svg { transform: translateX(4px); }

/* --- REVIEW CARD --- */
.kr-review {
    background: var(--kr-cream);
    padding: clamp(24px, 2vw, 32px) clamp(24px, 2vw, 30px);
    display: flex;
    flex-direction: column;
    gap: 18px;
    height: 100%;
    border-radius: 2px;
}
.kr-review__quote {
    display: block;
    width: 48px;
    height: auto;
    margin-bottom: 6px;
    user-select: none;
    pointer-events: none;
}
.kr-review__text {
    margin: 0;
    font: 400 14.5px/1.6 var(--er-font-body, 'Manrope', sans-serif);
    color: var(--kr-ink);
}
.kr-review__author {
    margin-top: auto;
    padding-top: 12px;
    border-top: 1px solid rgba(15, 27, 47, 0.1);
}
.kr-review__name {
    margin: 0 0 6px;
    font: 600 14px/1.2 var(--er-font-body, 'Manrope', sans-serif);
    color: var(--kr-ink);
}
.kr-review__role {
    margin: 0;
    font: 400 12.5px/1.4 var(--er-font-body, 'Manrope', sans-serif);
    color: var(--kr-mute);
}

/* --- CTA --- */
.kr-cta {
    padding: clamp(56px, 6vw, 96px) 0 clamp(64px, 6vw, 96px);
}
.kr-cta__inner {
    display: grid;
    grid-template-columns: minmax(320px, 420px) minmax(0, 1fr);
    background: #FAF3E4;
    border-radius: 2px;
    overflow: hidden;
    min-height: 220px;
    align-items: stretch;
}
.kr-cta__copy {
    padding: clamp(32px, 3vw, 48px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 16px;
}
.kr-cta__title {
    margin: 0;
    font-family: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
    font-weight: 500;
    font-size: clamp(28px, 2.6vw, 34px);
    line-height: 1.1;
    color: var(--kr-ink);
}
.kr-cta__text {
    margin: 0;
    font: 400 14px/1.55 var(--er-font-body, 'Manrope', sans-serif);
    color: var(--kr-mute);
    max-width: 340px;
}
.kr-cta__btn {
    align-self: flex-start;
    margin-top: 8px;
    background: var(--kr-navy);
    color: #fff;
    border: none;
    padding: 14px 24px;
    font: 500 13px/1 var(--er-font-body, 'Manrope', sans-serif);
    letter-spacing: .06em;
    border-radius: 2px;
    cursor: pointer;
    transition: background .2s;
}
.kr-cta__btn:hover { background: var(--kr-navy-2); }
.kr-cta__photo {
    position: relative;
    overflow: hidden;
    background: #E5DBC8;
}
.kr-cta__photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* --- Responsive --- */
@media (min-width: 1600px) {
    .kr-hero__inner { grid-template-columns: minmax(420px, 520px) minmax(0, 1fr); height: clamp(440px, 30vw, 580px); }
}

@media (max-width: 1199px) {
    .kr-slide { width: calc((100% - clamp(16px, 1.6vw, 28px)) / 2); }
}
@media (max-width: 899px) {
    .kr-hero__inner { grid-template-columns: 1fr; }
    .kr-hero__photo { aspect-ratio: 16 / 10; height: auto; }
    .kr-section-head { flex-direction: column; align-items: flex-start; gap: 12px; }
    .kr-slide { width: 100%; }
    .kr-cta__inner { grid-template-columns: 1fr; }
    .kr-cta__photo { aspect-ratio: 16 / 9; height: auto; order: -1; }
}