/* =========================
   TOKENS
========================= */
:root {
    --text: #0b0f1a;
    --muted: #5b6473;
    --line: rgba(15,23,42,.12);
    --black: #000;
    --radius: 18px;
    --shadow: 0 20px 60px rgba(0,0,0,.12);
    --maxw: 1200px;
    /* Hero split */
    --heroH: 92vh;
    --splitBlack: 36%;
    --splitWhite: 64%;
}

/* =========================
   BASE
========================= */
* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: "Cairo", system-ui, -apple-system, "Segoe UI", Tahoma, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
}

/* Empty */
.cases-empty {
    padding: 48px 18px;
    max-width: var(--maxw);
    margin: 0 auto;
}

/* =========================
   HERO (white + black)
========================= */
.cases-hero {
    width: 100%;
    height: var(--heroH);
    min-height: 560px;
    display: flex;
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

/* black left */
.cases-hero__left {
    width: var(--splitBlack);
    background: var(--black);
    position: relative;
    z-index: 1;
}

/* white right */
.cases-hero__right {
    width: var(--splitWhite);
    background: var(--white);
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 120px 64px;
    gap: 14px;
    align-items: flex-start;
}

.cases-hero__title {
    margin: 0;
    font-size: 52px;
    font-weight: 900;
    letter-spacing: .2px;
}

.cases-hero__sub {
    margin: 0;
    max-width: 520px;
    font-size: 22px;
    font-weight:800;
    line-height: 1.7;
}

.cases-hero__actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 8px;
}

/* Button */
.cases-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 13px 30px;
    border-radius: 999px;
    background: #000;
    color: #fff;
    text-decoration: none;
    font-weight: 800;
    font-size: 16px;
    border: 2px solid #000;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
    box-shadow: 0 10px 25px rgba(0,0,0,.16);
    transform: translateZ(0);
}

    .cases-btn:hover {
        transform: translateY(-2px);
        box-shadow: white;
        background: #111;
    }

    .cases-btn:active {
        transform: translateY(0);
        box-shadow: white;
    }

.cases-btn--ghost {
    background: #fff;
    color: #000;
    box-shadow: none;
}

    .cases-btn--ghost:hover {
        background: #000;
        color: #fff;
        box-shadow: 0 10px 25px rgba(0,0,0,.14);
    }

/* Divider image */
.cases-hero__divider-img {
    position: absolute;
    top: 50%;
    right: var(--splitWhite); /* RTL split */
    transform: translate(50%, -50%);
    height: 70%;
    width: auto;
    z-index: 3;
    border-radius: 18px;
    border: 3px solid rgba(255,255,255,.35);
    filter: drop-shadow(0 18px 45px rgba(0,0,0,.22));
    pointer-events: none;
    transition: transform .45s cubic-bezier(.22,.61,.36,1), filter .45s ease;
}

    .cases-hero__divider-img:hover {
        transform: translate(50%, -55%) scale(1.03);
        filter: drop-shadow(0 26px 70px rgba(0,0,0,.30));
    }

/* =========================
   CASES SECTION
========================= */
.cases-section {
    padding: 34px 0 70px;
}

.cases-wrap {
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 0 18px;
}

/* 3 cards per row */
.cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

/* =========================
   CARD + HOVER + OVERLAY
========================= */
.case-card {
    display: block;
    text-decoration: none;
    color: inherit;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    background: #fff;
    box-shadow: 0 10px 28px rgba(0,0,0,.06);
    /* SCROLL REVEAL (bigger) */
    opacity: 0;
    transform: translateY(85px);
    transition: opacity 1.5s ease, transform .9s cubic-bezier(.22,.61,.36,1), box-shadow .22s ease, border-color .22s ease;
    will-change: opacity, transform;
}

    .case-card.is-visible {
        opacity: 1;
        transform: translateY(0);
    }

    .case-card:hover {
        transform: translateY(-5px); /* hover lift */
        box-shadow: 0 18px 48px rgba(0,0,0,.12);
        border-color: rgba(0,0,0,.22);
    }

/* Make image landscape (wider than taller) */
.case-card__imgWrap {
    width: 100%;
    aspect-ratio: 16 / 13; /* wider */
    background: #f5f6f7;
    overflow: hidden;
    position: relative; /* for overlay */
}

/* image zoom stronger */
.case-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transform: scale(1.03);
    transition: transform .55s cubic-bezier(.22,.61,.36,1);
}

.case-card:hover .case-card__img {
    transform: scale(1.14);
}

/* Service name overlay (shows on hover, top area) */
.case-card__overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: flex-start; /* top */
    justify-content: flex-start;
    padding: 12px;
    background: linear-gradient(to bottom, rgba(0,0,0,.55), rgba(0,0,0,0));
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity .25s ease, transform .25s ease;
    pointer-events: none;
}

.case-card__service {
    color: #fff;
    font-size: 13px;
    font-weight: 800;
    padding: 8px 10px;
    border-radius: 999px;
    background: rgba(0,0,0,.45);
    border: 1px solid rgba(255,255,255,.18);
    backdrop-filter: blur(6px);
    white-space: nowrap;
}

.case-card:hover .case-card__overlay {
    opacity: 1;
    transform: translateY(0);
}

/* Optional: hint text style if you use it elsewhere */
.cases-hint,
.svc-hint {
    color: var(--muted);
    font-size: 12px;
}

/* =========================
   ACCESSIBILITY
========================= */
@media (prefers-reduced-motion: reduce) {
    .case-card {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }

    .case-card__img,
    .case-card__overlay {
        transition: none !important;
    }
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 1100px) {
    :root {
        --heroH: 80vh;
    }

    .cases-hero__right {
        padding: 86px 28px;
    }

    .cases-hero__title {
        font-size: 44px;
    }
}

@media (max-width: 900px) {
    .cases-hero {
        height: auto;
        min-height: 520px;
        flex-direction: column;
    }

    .cases-hero__left {
        width: 100%;
        height: 150px;
    }

    .cases-hero__right {
        width: 100%;
        padding: 28px 16px;
        align-items: center;
        text-align: center;
    }

    .cases-hero__actions {
        justify-content: center;
    }

    .cases-hero__divider-img {
        position: relative;
        right: auto;
        top: auto;
        transform: none;
        width: min(520px, 92vw);
        height: auto;
        margin: 14px auto 0;
        pointer-events: none;
    }

    .cases-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 520px) {
    .cases-grid {
        grid-template-columns: 1fr;
    }

    .cases-hero__title {
        font-size: 36px;
    }
}
/* خلي الـ imgWrap مرجع */
.case-card__imgWrap {
    position: relative;
    overflow: hidden;
}

/* اسم الخدمة فوق الصورة */
.case-chip {
    position: absolute;
    top: 12px;
    right: 12px; /* RTL */
    z-index: 3;
    padding: 8px 14px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 800;
    color: #fff;
    background: rgba(0,0,0,.55);
    border: 1px solid rgba(255,255,255,.2);
    backdrop-filter: blur(6px);
    pointer-events: none;
    /* Animation */
    opacity: 1; /* Make the service name visible */
    transform: translateY(0);
}

/* يظهر عند hover */
.case-card:hover .case-chip {
    opacity: 1;
    transform: translateY(0);
}
body {
    background-image: url('/assets/servicebackground.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    z-index: 3;
}

/* Service Group Styling */
.service-group {
    margin-bottom: 60px;
}

.service-title {
    font-size: 32px;
    font-weight: 900;
    color: var(--text);
    margin-bottom: 30px;
    padding-right: 10px;
    position: relative;
}

    .service-title::after {
        content: '';
        position: absolute;
        right: 0;
        bottom: -10px;
        width: 80px;
        height: 4px;
        background: linear-gradient(to left, #000, #333);
        border-radius: 2px;
    }

/* Image Modal Styling */
.image-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    animation: fadeIn 0.3s ease;
    background-color: rgba(0, 0, 0, 0);
    blur:3px;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    backdrop-filter: blur(2px);
    background-color: transparent;
}

.modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 94%;
    height: 94%;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: transparent;
}

.modal-image-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: transparent;
    
}

#modalImage {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    border-radius: 8px;
    animation: zoomIn 0.3s ease;
    background-color: transparent;
}

@keyframes zoomIn {
    from {
        transform: scale(0.9);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

.modal-close {
    position: absolute;
    top: 20px;
    left: 20px;
    background: black;
    border: none;
    font-size: 40px;
    cursor: pointer;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1001;
    transition: all 0.3s ease;
    color:white;
}

    .modal-close:hover {
        background: rgba(255, 255, 255, 0.2);
        color:black;
        transform: scale(1.1);
    }

.modal-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: black;
    border: none;
    color: white;
    font-size: 36px;
    cursor: pointer;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1001;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

    .modal-nav:hover {
        transform: translateY(-50%) scale(1.1);
    }

    .modal-nav.prev {
        right: 20px;
    }

    .modal-nav.next {
        left: 20px;
    }

.image-counter {
    position: absolute;
    bottom: 20px;
    background: black;
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    backdrop-filter: blur(10px);
}

/* Responsive adjustments for modal */
@media (max-width: 768px) {
    .modal-content {
        width: 98%;
        height: 98%;
    }

    #modalImage {
        max-width: 95%;
        max-height: 95%;
    }

    .modal-close {
        top: 10px;
        left: 10px;
        width: 40px;
        height: 40px;
        font-size: 30px;
    }

    .modal-nav {
        width: 50px;
        height: 50px;
        font-size: 28px;
    }

        .modal-nav.prev {
            right: 10px;
        }

        .modal-nav.next {
            left: 10px;
        }
}

/* Make case cards clickable with cursor */
.case-card {
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

    .case-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    }
/* =========================
   RESPONSIVE ADJUSTMENTS
========================= */

/* For screens smaller than 1100px */
@media (max-width: 1100px) {
    .cases-hero__title {
        font-size: 48px;
    }

    .cases-hero__right {
        padding: 100px 40px;
    }

    .cases-hero__divider-img {
        height: 60%;
    }

    .cases-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* For screens smaller than 900px */
@media (max-width: 900px) {
    .cases-hero {
        flex-direction: column;
        height: auto;
        min-height: 520px;
    }

    .cases-hero__left {
        width: 100%;
        height: 150px;
    }

    .cases-hero__right {
        width: 100%;
        padding: 20px 16px;
        text-align: center;
    }

    .cases-hero__title {
        font-size: 40px;
    }

    .cases-hero__divider-img {
        width: min(500px, 90vw);
        height: auto;
        margin: 14px auto;
    }

    .cases-grid {
        grid-template-columns: 1fr;
    }
}

/* For screens smaller than 520px */
@media (max-width: 520px) {
    .cases-hero__title {
        font-size: 32px;
    }

    .cases-hero__sub {
        font-size: 14px;
    }

    .cases-grid {
        grid-template-columns: 1fr;
    }

    .case-card__imgWrap {
        aspect-ratio: 4 / 3;
    }

    .case-chip {
        font-size: 12px;
        padding: 6px 10px;
    }
}

/* =========================
   MODAL RESPONSIVE
========================= */

/* For screens up to 768px */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        height: 95%;
    }

    #modalImage {
        max-width: 95%;
        max-height: 95%;
    }

    .modal-close {
        top: 10px;
        left: 10px;
        width: 40px;
        height: 40px;
        font-size: 30px;
    }

    .modal-nav {
        width: 50px;
        height: 50px;
        font-size: 28px;
    }

        .modal-nav.prev {
            right: 10px;
        }

        .modal-nav.next {
            left: 10px;
        }
}

/* For screens up to 480px */
@media (max-width: 480px) {
    .modal-content {
        width: 98%;
        height: 98%;
    }

    .modal-close {
        top: 8px;
        left: 8px;
        width: 35px;
        height: 35px;
        font-size: 26px;
    }

    .modal-nav {
        width: 45px;
        height: 45px;
        font-size: 24px;
    }
}