.common, .portfolio-detail, .case { max-width: 100%; overflow-x: hidden; }
.case__container { max-width: 100%; overflow: visible; }
    .case { --app-purple: #7b6de4; --app-yellow: #f5bb37; --app-pink: #e26576; --app-black: #141414; --app-soft: #f7f5fb; --app-warm: #fff4cf; --app-ink: #2b1a55; font-family: Arial, sans-serif; }
    .case h1, .case h2 { letter-spacing: 0; }
    .case-header { padding-top: 34px; }
    .case-header__left, .case-header__rigth { min-width: 0; }
    .case-header__left h1 { max-width: 940px; font-size: 56px; line-height: 1.08; margin-bottom: 24px; overflow-wrap: anywhere; }
    .case-header__left h1 span { color: var(--app-purple); }
    .case-header__left p { max-width: 860px; }
    .case-header__rigth--verb-app { display: flex; align-items: flex-start; justify-content: flex-end; }
    .verb-app-icon { width: 230px; height: 230px; border-radius: 45px; overflow: hidden; background: #f7f5fb; box-shadow: 0 18px 44px rgba(123,109,228,.16), inset 0 0 0 1px rgba(20,20,20,.06); }
    .verb-app-icon img { width: 100%; height: 100%; object-fit: contain; display: block; }
    .verb-cta { margin: 30px 0 50px; display: inline-flex; align-items: center; justify-content: center; min-height: 54px; padding: 0 28px; border-radius: 999px; background: var(--app-black); color: #fff; font-weight: 700; text-decoration: none; }
    .app-hero { display: block; margin: 36px 0 46px; padding: 28px 0; border-radius: 30px; background: radial-gradient(circle at 12% 20%, rgba(245,187,55,.38), transparent 34%), linear-gradient(135deg, #f4ecff 0%, #d9f0ff 46%, #fff4cf 100%); overflow: hidden; }
    .app-hero__visual { width: 100%; overflow: hidden; }
    .app-hero__track { display: flex; width: max-content; align-items: flex-end; gap: 46px; padding: 0 36px; animation: verbAppSlider 28s linear infinite; will-change: transform; }
    .app-hero:hover .app-hero__track { animation-play-state: paused; }
    .app-hero__slide { flex: 0 0 clamp(190px, 22vw, 285px); display: flex; align-items: flex-end; justify-content: center; }
    .app-phone { display: block; width: 100%; height: auto; margin: 0 auto; border-radius: 0; background: transparent; box-shadow: none; object-fit: contain; cursor: zoom-in; }
    @keyframes verbAppSlider {
      from { transform: translateX(0); }
      to { transform: translateX(calc(-50% - 23px)); }
    }
    .app-hero__copy h2 { margin: 0 0 18px; font-size: 42px; line-height: 1.1; }
    .app-hero__copy p { color: #83939c; font-size: 20px; line-height: 1.45; }
    .case-info { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin: 0 0 58px; }
    .case-info__card { min-height: 150px; padding: 24px; border-radius: 18px; overflow: hidden; color: #fff; }
    .case-info__card--1 { background: var(--app-purple); }
    .case-info__card--2 { background: linear-gradient(135deg, var(--app-purple), var(--app-pink), var(--app-yellow)); }
    .case-info__card--3 { background: var(--app-black); }
    .case-info__card p { margin: 0 0 10px; font-size: 34px; line-height: 1.05; color: #fff; font-weight: 700; }
    .case-info__card span { display: block; max-width: 320px; font-size: 16px; line-height: 1.36; color: #fff; }
    .app-note { display: flex; gap: 14px; align-items: flex-start; margin: 26px 0 30px; padding: 18px 22px; border-radius: 22px; background: #f5f0ff; color: #5b4bb8; }
    .app-note::before { content: ""; flex: 0 0 16px; width: 16px; height: 16px; margin-top: 5px; border-radius: 50%; background: var(--app-yellow); }
    .app-entity, .app-mechanics, .app-indicators-grid, .app-calculator { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin: 28px 0 34px; }
    .app-card, .app-mechanic, .app-indicator-card, .app-calc-card { border-radius: 24px; box-shadow: 0 5.24px 35.24px -8.8px rgba(0,0,0,.08); padding: 24px; color: #141414; background: #fff; }
    .app-card { background: var(--app-warm); color: #6a4a00; box-shadow: none; }
    .app-card strong, .app-mechanic strong, .app-indicator-card span, .app-calc-card span { display: block; color: #141414; margin-bottom: 8px; font-weight: 700; }
    .app-indicator-card strong, .app-calc-card strong { display: block; font-size: 30px; line-height: 1.2; }
    .wide-gallery, .phone-gallery, .phone-strip { width: 100%; max-width: 100%; border-radius: 28px; overflow: hidden; background: var(--app-soft); margin: 34px 0 52px; }
    .wide-gallery { display: grid; grid-template-columns: 1fr; gap: 22px; padding: 28px; }
    .wide-gallery--two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .phone-gallery { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; padding: 28px; }
    .phone-strip { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 18px; padding: 28px; overflow: hidden; }
    .phone-strip img { width: 100%; max-width: 190px; margin: 0 auto; }
    .wide-gallery img, .phone-gallery img, .phone-strip img { display: block; width: 100%; height: auto; border-radius: 0; background: transparent; object-fit: contain; cursor: zoom-in; box-shadow: none; }
    .process-slider--static .slick-list { overflow: visible; }
    .process-slider--static .slick-track { transform: none !important; width: auto !important; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; align-items: stretch; }
    .process-slider--static .slick-track::before, .process-slider--static .slick-track::after { content: none !important; display: none !important; }
    .process-slider--static .process-slider__slide { display: block; width: auto !important; min-height: 245px; margin: 0 !important; padding: 30px 32px; border-radius: 24px; background: #fff; box-shadow: 0 16px 45px rgba(0,0,0,.08); }
    .process-slider.process-slider--static .process-slider__slide::before, .process-slider.process-slider--static .process-slider__slide::after { content: none !important; counter-increment: none !important; display: none !important; }
    .process-slider--static .process-slider__slide h3::before, .process-slider--static .process-slider__slide h3::after { content: none !important; display: none !important; }
    .process-step-number { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; margin-bottom: 20px; color: #141414 !important; background: #fff; border: 2px solid var(--app-yellow); border-radius: 50%; font-size: 20px; line-height: 1; font-weight: 700; }
    .review-variants { display: grid; gap: 18px; margin: 64px 0 78px; }
    .review-option { display: grid; gap: 22px; align-items: center; padding: 28px; border-radius: 24px; background: #fff; box-shadow: 0 14px 36px rgba(0,0,0,.06); border: 1px solid rgba(20,20,20,.1); }
    .review-option__text h3 { margin: 0 0 10px; font-size: 30px; line-height: 1.15; color: #83939c; }
    .review-option__text p { color: #5b4bb8; font-size: 18px; line-height: 1.42; }
    .review-paper { aspect-ratio: 1 / 1.414; width: min(310px, 100%); padding: 24px; background: #fff; color: #111; border: 1px solid #e8e8e8; box-shadow: 0 22px 54px rgba(0,0,0,.14); display: flex; flex-direction: column; justify-content: space-between; text-decoration: none; }
    .review-paper b { display: block; margin-bottom: 14px; font-size: 18px; }
    .review-paper span { color: #333; font-size: 11px; line-height: 1.45; }
    .review-paper svg { width: 150px; height: 34px; align-self: flex-end; color: #111; }
    .review-option--final { position: relative; display: block; height: 255px; overflow: visible; clip-path: inset(-44px 0 0 0 round 0 24px 24px 0); margin: 34px 0 0; padding: 56px 380px 0 42px; border: 0; border-left: 10px solid var(--app-purple); border-bottom: 1px solid rgba(123,109,228,.32); border-radius: 0 24px 24px 0; background: transparent; box-shadow: none; }
    .review-option--final .review-option__text { max-width: 620px; }
    .review-option--final .review-paper { position: absolute; right: 34px; top: -22px; width: 292px; transform: rotate(3deg); transform-origin: center top; box-shadow: 0 28px 58px rgba(0,0,0,.18); }
    .review-option--final .review-paper::after { content: ""; position: absolute; left: 18px; right: 18px; bottom: -16px; height: 18px; background: rgba(255,255,255,.92); border: 1px solid rgba(0,0,0,.08); border-top: 0; box-shadow: 0 14px 28px rgba(0,0,0,.12); }
    .client-letter { margin: 0; width: min(820px, calc(100vw - 40px)); max-height: calc(100vh - 40px); overflow: auto; padding: 58px 64px; background: #fff; color: #111; border-radius: 4px; box-shadow: 0 24px 80px rgba(0,0,0,.24); border: 1px solid #e8e8e8; aspect-ratio: 1 / 1.414; display: flex; flex-direction: column; justify-content: space-between; }
    .client-letter__top { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; border-bottom: 1px solid #ddd; padding-bottom: 18px; margin-bottom: 28px; }
    .client-letter__mark { font-weight: 800; font-size: 24px; letter-spacing: .08em; }
    .client-letter__date { color: #83939c; }
    .client-letter h2 { font-size: 34px; line-height: 1.2; margin-bottom: 22px; }
    .client-letter blockquote { color: #333; font-size: 21px; line-height: 1.55; }
    .client-letter__sign { margin-top: 34px; display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: end; color: #4e616b; }
    .client-letter__signature { display: block; width: 220px; height: 46px; color: #111; }
    .review-modal { position: fixed; inset: 0; z-index: 1000; display: none; align-items: center; justify-content: center; padding: 20px; }
    .review-modal:target { display: flex; }
    .review-modal__backdrop { position: absolute; inset: 0; background: rgba(17,17,17,.72); }
    .review-modal__paper { position: relative; z-index: 1; }
    .review-modal__close { position: absolute; right: 20px; top: 20px; padding: 9px 14px; border-radius: 999px; background: #111; color: #fff; text-decoration: none; font-weight: 700; }
    .case-technologies { background-image: none; background: var(--app-black); margin-bottom: 80px; }
    .case-technologies ul { gap: 8px; align-items: stretch; flex-wrap: wrap; }
    .case-technologies ul li { min-width: 104px; padding: 9px 10px; border-radius: 10px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); font-size: 13px; line-height: 1.2; }
    .tech-symbol { display: block; margin-bottom: 6px; color: #fff; font-size: 10px; line-height: 1; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; opacity: .72; }
    .app-questions { display: grid; gap: 14px; margin-top: 20px; }
    .app-questions details { border-radius: 24px; box-shadow: 0 5.24px 35.24px -8.8px rgba(0,0,0,.08); padding: 22px 26px; color: #83939c; }
    .app-questions summary { cursor: pointer; color: #000; font-weight: 700; font-size: 20px; }
    .app-questions p { margin-top: 12px; }
.app-mechanic, .app-indicator-card, .app-calc-card, .process-slider--static .process-slider__slide, .app-questions details { border: 1px solid rgba(20,20,20,.06); }
    .image-lightbox { position: fixed; inset: 0; z-index: 1100; display: none; align-items: center; justify-content: center; padding: 26px; background: rgba(17,17,17,.82); cursor: zoom-out; }
    .image-lightbox.is-open { display: flex; }
    .image-lightbox img { display: block; max-width: min(1180px, 96vw); max-height: 92vh; width: auto; height: auto; border-radius: 0; background: transparent; box-shadow: none; }
    .image-lightbox__close { position: absolute; right: 24px; top: 22px; border: 0; border-radius: 999px; padding: 10px 15px; background: #fff; color: #111; font-weight: 700; cursor: pointer; }
    @media (max-width: 991px) {
      .case-header { display: flex; flex-direction: column; }
      .case-header__rigth--verb-app { order: -1; width: 100%; justify-content: center; margin-bottom: 22px; }
      .case-header__left { order: 1; }
      .verb-app-icon { width: 190px; height: 190px; border-radius: 38px; }
      .app-hero { padding: 22px 0; }
      .app-hero__track { gap: 28px; padding: 0 24px; animation-duration: 24s; }
      .app-hero__slide { flex-basis: clamp(150px, 28vw, 210px); }
      .app-entity, .app-mechanics, .app-indicators-grid, .app-calculator { grid-template-columns: 1fr; }
      .case-info { grid-template-columns: 1fr; max-width: 640px; gap: 12px; margin-left: auto; margin-right: auto; margin-bottom: 44px; }
      .case-info__card { min-height: 112px; padding: 18px 20px; border-radius: 16px; }
      .case-info__card p { max-width: calc(100% - 20px); margin-bottom: 6px; font-size: 30px; }
      .case-info__card span { max-width: 520px; font-size: 15px; line-height: 1.3; }
      .wide-gallery, .wide-gallery--two { grid-template-columns: 1fr; max-width: 640px; margin-left: auto; margin-right: auto; }
      .phone-gallery { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; max-width: 760px; padding: 18px; margin-left: auto; margin-right: auto; }
      .phone-gallery img { max-height: 360px; width: auto; max-width: 100%; margin: 0 auto; }
      .phone-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 640px; margin-left: auto; margin-right: auto; }
      .review-variants { margin: 54px 0 64px; }
      .review-option--final { position: relative; height: 560px; min-height: 0; clip-path: none; overflow: hidden; padding: 0; border: 0; border-bottom: 2px solid var(--app-purple); background: transparent; border-radius: 0; }
      .review-option--final .review-option__text { max-width: 640px; margin: 0 0 22px; padding-left: 18px; border-left: 8px solid var(--app-purple); }
      .review-option--final .review-paper { position: absolute; left: 50%; right: auto; top: 178px; width: min(360px, calc(100% - 48px)); margin: 0; transform: translateX(-50%) rotate(2deg); }
      .process-slider--static .slick-track { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 576px) {
      .case-header__rigth--verb-app { justify-content: center; }
      .verb-app-icon { width: 160px; height: 160px; border-radius: 34px; }
      .case-header__left h1 { font-size: 38px; line-height: 1.12; }
      .app-hero { border-radius: 24px; padding: 18px 0; }
      .app-hero__track { gap: 18px; padding: 0 18px; animation-duration: 22s; }
      .app-hero__slide { flex-basis: 168px; }
      .wide-gallery, .phone-strip { padding: 18px; }
      .phone-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; padding: 14px; }
      .phone-gallery img { max-height: 290px; }
      .phone-strip { grid-template-columns: 1fr; }
      .phone-strip img { max-width: 230px; }
      .case-info__card { min-height: 104px; padding: 18px; }
      .case-info__card p { font-size: 28px; }
      .case-info__card span { font-size: 15px; }
      .process-slider--static .slick-track { grid-template-columns: 1fr; gap: 16px; }
      .review-option--final { height: 520px; }
      .review-option--final .review-option__text { padding-left: 14px; }
      .review-option--final .review-option__text h3 { font-size: 28px; }
      .review-option--final .review-option__text p { font-size: 17px; }
      .review-option--final .review-paper { top: 220px; width: min(310px, calc(100% - 34px)); transform: translateX(-50%) rotate(2deg); }
    }