:root{
      --bg:#FFFFFF;
      --bg-soft:#F6F7FA;
      --card:#FFFFFF;
      --line:#E6E8EE;
      --text:#111827;
      --muted:#6B7280;
      --brand:#CC0000;
      --brand-dark:#9B1F1F;
      --brand-soft:#FCE8E8;
      --cta:#29CE90;
      --cta-hover:#23B67E;
      --cta-soft:#E9FBF3;
      --info:#3483CA;
      --slate:#384B60;

      --radius-card:16px;
      --radius-btn:14px;
      --radius-input:12px;
      --shadow:0 8px 24px rgba(17,24,39,0.06);

      --container:1240px;
      --pad-m:16px;
      --pad-d:32px;
      --sec-m:40px;
      --sec-d:64px;
    }

    /* Base */
    *,*::before,*::after{ box-sizing:border-box; }
    html{ -webkit-text-size-adjust:100%; }
    body{
      margin:0;
      font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Liberation Sans", sans-serif;
      color:var(--text);
      background:var(--bg);
      line-height:1.5;
      overflow-x:hidden; /* safety for 360px */
    }
    img{ max-width:100%; height:auto; display:block; }
    a{ color:inherit; text-decoration:none; }
    button, input, select, textarea{ font:inherit; }
    :focus-visible{ outline:2px solid var(--info); outline-offset:2px; }

    /* Layout */
    .layout__container{
      max-width:var(--container);
      margin:0 auto;
      padding:0 var(--pad-m);
    }
    .section{
      padding:var(--sec-m) 0;
    }
    @media (min-width:1024px){
      .layout__container{ padding:0 var(--pad-d); }
      .section{ padding:var(--sec-d) 0; }
    }

    /* Shared UI blocks (BEM as separate blocks) */
    .card{
      background:var(--card);
      border:1px solid var(--line);
      border-radius:var(--radius-card);
      box-shadow:var(--shadow);
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      min-height:44px;
      padding:12px 16px;
      border-radius:var(--radius-btn);
      border:1px solid transparent;
      cursor:pointer;
      user-select:none;
      transition: background-color .2s ease, border-color .2s ease, transform .12s ease;
      text-align:center;
      font-weight:700;
      letter-spacing:.01em;
      white-space:nowrap;
    }
    .btn:active{ transform: translateY(1px); }
    .btn--primary{
      background:var(--cta);
      color:#fff;
    }
    .btn--primary:hover{ background:var(--cta-hover); }
    .btn--secondary{
      background:var(--bg-soft);
      border-color:var(--line);
      color:var(--text);
    }
    .btn--secondary:hover{ border-color:rgba(17,24,39,.14); }
    .btn--ghost{
      background:transparent;
      border-color:rgba(255,255,255,.6);
      color:#fff;
      backdrop-filter: blur(6px);
    }
    .btn--ghost:hover{
      border-color:#fff;
      background: rgba(255,255,255,.08);
    }
    .btn--block{ width:100%; }

    .form-field{ display:flex; flex-direction:column; gap:6px; }
    .form-field__label{ font-size:14px; color:var(--muted); }
    .input, .select, .textarea{
      width:100%;
      min-height:44px;
      padding:12px 14px;
      border-radius:var(--radius-input);
      border:1px solid var(--line);
      background:#fff;
      color:var(--text);
      transition:border-color .2s ease, box-shadow .2s ease;
    }
    .textarea{ min-height:110px; resize:vertical; }
    .input:focus, .select:focus, .textarea:focus{
      border-color: rgba(52,131,202,.65);
      box-shadow: 0 0 0 4px rgba(52,131,202,.12);
      outline:none;
    }
    .form-field__error{
      display:none;
      font-size:12px;
      color:#B42318;
    }
    .form-field--error .input,
    .form-field--error .select,
    .form-field--error .textarea{
      border-color: rgba(180,35,24,.55);
      box-shadow: 0 0 0 4px rgba(180,35,24,.12);
    }
    .form-field--error .form-field__error{ display:block; }

    .note{
      font-size:12px;
      color:var(--muted);
      margin:0;
    }
    .note a{
      color:var(--info);
      text-decoration:underline;
      text-underline-offset:2px;
    }

    /* Modal (generic) */
    .modal{
      position:fixed;
      inset:0;
      display:none;
      align-items:center;
      justify-content:center;
      background: rgba(17,24,39,.62);
      z-index:1000;
      padding: 16px;
    }
    .modal.is-open{ display:flex; }
    .modal__dialog{
      width: min(520px, 100%);
      max-height: min(86vh, 820px);
      overflow:auto;
      background: var(--card);
      border: 1px solid var(--line);
      border-radius: var(--radius-card);
      box-shadow: var(--shadow);
      position: relative;
    }
    .modal__dialog--wide{ width:min(980px,100%); }
    .modal__header{
      padding: 16px 16px 0 16px;
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
    }
    .modal__title{
      margin:0;
      font-size:18px;
      line-height:1.25;
    }
    .modal__close{
      min-width:44px;
      min-height:44px;
      border-radius: var(--radius-btn);
      border: 1px solid var(--line);
      background: var(--bg-soft);
      cursor:pointer;
      display:inline-flex;
      align-items:center;
      justify-content:center;
    }
    .modal__close:hover{ border-color: rgba(17,24,39,.16); }
    .modal__body{ padding: 16px; }
    .modal__footer{ padding: 0 16px 16px 16px; }

    .toast{
      display:none;
      margin-top:12px;
      padding:10px 12px;
      border-radius: 12px;
      border:1px solid var(--line);
      background: var(--bg-soft);
      color: var(--text);
      font-size:14px;
    }
    .toast.is-show{ display:block; }
    .toast--ok{
      border-color: rgba(35,182,126,.35);
      background: rgba(233,251,243,.9);
    }
    .toast--err{
      border-color: rgba(180,35,24,.25);
      background: rgba(255,240,240,.9);
    }

    /* -------------------- MODULE 1: HERO (desktop) -------------------- */
    .hero{
      padding:0;
    }
    .hero__wrap{
      position:relative;
      border-radius: var(--radius-card);
      overflow:hidden;
      min-height: 540px;
      background: url(/images/banners/2024/foto_7.webp) center/cover no-repeat;
      box-shadow: var(--shadow);
      border: 1px solid var(--line);
    }
    .hero__overlay{
      position:absolute;
      inset:0;
      background:
        radial-gradient(70% 60% at 18% 35%, rgba(17,24,39,.55), rgba(17,24,39,0) 60%),
        linear-gradient(180deg, rgba(17,24,39,.28), rgba(17,24,39,.10) 40%, rgba(17,24,39,.35));
      pointer-events:none;
    }
    .hero__grid{
      position:relative;
      display:grid;
      grid-template-columns: 1.25fr .75fr;
      gap: 16px;
      padding: 28px;
      height:100%;
    }
    .hero__main{
      align-self:center;
      justify-self:start;
      max-width: 620px;
      padding: 18px 18px 14px 18px;
      border-radius: var(--radius-card);
      border: 1px solid rgba(255,255,255,.16);
      background: rgba(255,255,255,.06);
      backdrop-filter: blur(8px);
    }
    .hero__title{
      margin:0;
      font-size: 44px;
      line-height:1.05;
      text-transform: uppercase;
      letter-spacing: .04em;
      color:#fff;
      text-align:left;
    }
    .hero__subtitle{
      margin:10px 0 14px 0;
      color: rgba(255,255,255,.92);
      font-size: 16px;
      letter-spacing: .08em;
      text-transform: uppercase;
    }
    .hero__subtitle strong{
      color: var(--cta);
      font-weight: 800;
    }
    .hero__badge{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding: 10px 12px;
      border-radius: 999px;
      background: rgba(255,255,255,.08);
      border: 1px solid rgba(255,255,255,.18);
      color:#fff;
      font-size: 14px;
      margin-bottom: 12px;
    }
    .hero__price-img{
      width: min(320px, 100%);
      margin-top: 10px;
      filter: drop-shadow(0 8px 18px rgba(0,0,0,.22));
    }
    .hero__aside{
      align-self:start;
      justify-self:end;
      width: min(360px, 100%);
    }
    .hero__review{
      padding: 14px;
      background: rgba(255,255,255,.10);
      border: 1px solid rgba(255,255,255,.18);
      border-radius: var(--radius-card);
      backdrop-filter: blur(10px);
    }
    .hero__review img{ width:100%; height:auto; }
    .hero__bottom{
      position:absolute;
      left: 28px;
      right: 28px;
      bottom: 18px;
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap: 14px;
      flex-wrap:wrap;
    }
    .hero__actions{
      display:flex;
      gap: 12px;
      flex-wrap:wrap;
    }
    .hero__deadline{
      margin:0;
      color:#fff;
      font-size: 14px;
      letter-spacing: .08em;
      text-transform: uppercase;
      text-shadow: 0 6px 18px rgba(0,0,0,.35);
    }
    .hero__features{
      display:flex;
      gap: 14px;
      flex-wrap:wrap;
      align-items:flex-end;
      justify-content:flex-end;
    }
    .hero-feature{
      display:flex;
      align-items:center;
      gap: 10px;
      padding: 10px 12px;
      border-radius: 999px;
      background: rgba(255,255,255,.08);
      border: 1px solid rgba(255,255,255,.18);
      backdrop-filter: blur(10px);
      color:#fff;
      min-height:44px;
    }
    .hero-feature__icon{
      width: 28px;
      height: 28px;
      flex: 0 0 auto;
      background-size: contain;
      background-repeat:no-repeat;
      background-position:center;
    }
    .hero-feature__text{
      font-size: 14px;
      line-height: 1.15;
      letter-spacing: .02em;
      margin:0;
      white-space:nowrap;
    }

    /* Desktop-only hero (as in your old code, but per breakpoints) */
    @media (max-width:1023px){
      .hero__wrap{ display:none; }
      .hero{ padding:0; }
    }

    /* -------------------- MODULE 2: CATALOG TILES -------------------- */
    .catalog-tiles__head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:12px;
      margin-bottom: 14px;
    }
    .catalog-tiles__title{
      margin:0;
      font-size: 22px;
      line-height:1.2;
    }
    .catalog-tiles__hint{
      margin:0;
      color:var(--muted);
      font-size: 14px;
    }
    .catalog-tiles__grid{
      display:grid;
      gap: 12px;
      grid-template-columns: repeat(2, 1fr);
    }
    @media (min-width:768px){
      .catalog-tiles__grid{ grid-template-columns: repeat(4, 1fr); }
    }
    @media (min-width:1024px){
      .catalog-tiles__grid{ grid-template-columns: repeat(6, 1fr); }
    }
    .catalog-tiles__item{
      position:relative;
      overflow:hidden;
      border-radius: var(--radius-card);
      border:1px solid var(--line);
      box-shadow: var(--shadow);
      background: #000;
      min-height: 160px;
      display:flex;
      align-items:flex-end;
      justify-content:flex-start;
      padding: 14px;
      color:#fff;
    }
    .catalog-tiles__item::before{
      content:"";
      position:absolute;
      inset:0;
      background: linear-gradient(180deg, rgba(0,0,0,.10), rgba(0,0,0,.55));
      z-index:0;
    }
    .catalog-tiles__item:hover .catalog-tiles__img{ transform: scale(1.05); filter: brightness(.78); }
    .catalog-tiles__img{
      position:absolute;
      inset:0;
      width:100%;
      height:100%;
      object-fit:cover;
      transform: scale(1);
      transition: transform .35s ease, filter .35s ease;
    }
    .catalog-tiles__content{
      position:relative;
      z-index:1;
      width:100%;
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap: 10px;
    }
    .catalog-tiles__name{
      margin:0;
      font-size: 16px;
      font-weight: 800;
      line-height:1.2;
    }
    .catalog-tiles__price{
      margin:0;
      font-size: 14px;
      color: rgba(255,255,255,.92);
      background: rgba(255,255,255,.10);
      border: 1px solid rgba(255,255,255,.16);
      padding: 6px 10px;
      border-radius: 999px;
      white-space:nowrap;
    }
    .catalog-tiles__cta{
      position:absolute;
      inset:0;
      display:flex;
      align-items:center;
      justify-content:center;
      opacity:0;
      transition: opacity .25s ease;
      z-index:2;
      background: rgba(246,247,250,.70);
      backdrop-filter: blur(8px);
      color: var(--text);
    }
    .catalog-tiles__item:hover .catalog-tiles__cta{ opacity:1; }
    .catalog-tiles__cta span{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:44px;
      padding: 10px 14px;
      border-radius: var(--radius-btn);
      border: 1px solid rgba(17,24,39,.16);
      background:#fff;
      box-shadow: var(--shadow);
      font-weight: 800;
    }

    .catalog-tiles__item--wide{ grid-column: span 2; }
    @media (min-width:1024px){
      .catalog-tiles__item--wide{ grid-column: span 3; }
    }

    /* -------------------- MODULE 3: CALCULATOR -------------------- */
    .calc{
      background: var(--bg-soft);
      border-top:1px solid var(--line);
      border-bottom:1px solid var(--line);
    }
    .calc__wrap{
      display:grid;
      gap: 14px;
    }
    @media (min-width:1024px){
      .calc__wrap{
        grid-template-columns: 1.1fr .9fr;
        gap: 18px;
        align-items:start;
      }
    }
    .calc__title{
      margin:0 0 10px 0;
      font-size: 22px;
      line-height:1.2;
    }
    .calc__card{ padding: 16px; }
    .calc__range{
      position:relative;
      padding-top: 4px;
    }
    .calc__range-head{
      display:flex;
      align-items:baseline;
      justify-content:space-between;
      gap: 10px;
      margin-bottom: 10px;
    }
    .calc__range-label{
      margin:0;
      font-weight: 800;
      color: var(--slate);
    }
    .calc__range-value{
      margin:0;
      font-weight: 900;
      color: var(--slate);
      font-size: 22px;
      white-space:nowrap;
    }
    .calc__slider{
      width:100%;
      height: 10px;
      border-radius: 999px;
      appearance:none;
      background: #E9EDF3;
      outline:none;
      border: 1px solid rgba(17,24,39,.06);
    }
    .calc__slider::-webkit-slider-thumb{
      appearance:none;
      width: 22px;
      height: 22px;
      border-radius: 50%;
      background: var(--cta);
      border: 2px solid #fff;
      box-shadow: 0 8px 18px rgba(17,24,39,.16);
      cursor:pointer;
    }
    .calc__scale{
      display:flex;
      justify-content:space-between;
      color: var(--muted);
      font-size:12px;
      margin-top: 6px;
    }
    .calc__options{
      margin-top: 14px;
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 12px;
    }
    @media (min-width:768px){
      .calc__options{ gap: 14px; }
    }
    .calc-opt{
      padding: 12px;
      border-radius: var(--radius-card);
      border: 1px solid var(--line);
      background: #fff;
      box-shadow: var(--shadow);
    }
    .calc-opt__name{
      margin:0 0 10px 0;
      font-weight: 800;
      color: var(--slate);
    }
    .calc-opt__ctrl{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap: 10px;
    }
    .calc-opt__btn{
      min-width:44px;
      min-height:44px;
      border-radius: 12px;
      border: 1px solid var(--line);
      background: var(--bg-soft);
      cursor:pointer;
      font-size: 22px;
      font-weight: 900;
      color: var(--slate);
      transition: transform .12s ease, border-color .2s ease;
    }
    .calc-opt__btn:hover{ border-color: rgba(17,24,39,.16); }
    .calc-opt__btn:active{ transform: scale(1.06); }
    .calc-opt__val{
      font-size: 22px;
      font-weight: 900;
      color: var(--slate);
      min-width: 40px;
      text-align:center;
    }
    .calc__sum{
      display:flex;
      flex-direction:column;
      gap: 10px;
    }
    .calc__sum-note{
      margin:0;
      color: var(--muted);
      font-size: 13px;
    }
    .calc__total{
      margin:0;
      font-weight: 900;
      font-size: 30px;
      color: var(--slate);
      line-height:1.15;
    }
    .calc__total small{
      font-size: 14px;
      color: var(--muted);
      font-weight: 800;
    }

    /* -------------------- MODULE 4: WORKS GALLERY + LIGHTBOX -------------------- */
    .work-gallery__head{
      display:flex;
      flex-direction:column;
      gap: 10px;
      margin-bottom: 14px;
    }
    @media (min-width:768px){
      .work-gallery__head{
        flex-direction:row;
        align-items:flex-end;
        justify-content:space-between;
      }
    }
    .work-gallery__title{
      margin:0;
      font-size: 22px;
      line-height:1.2;
    }
    .work-gallery__filters{
      display:grid;
      gap: 10px;
      grid-template-columns: 1fr;
      width:100%;
    }
    @media (min-width:768px){
      .work-gallery__filters{
        grid-template-columns: repeat(3, minmax(180px, 1fr));
        width:auto;
      }
    }
    .work-gallery__grid{
      display:grid;
      gap: 8px;
      grid-template-columns: repeat(2, 1fr);
    }
    @media (min-width:768px){
      .work-gallery__grid{
        gap: 12px;
        grid-template-columns: repeat(3, 1fr);
      }
    }
    @media (min-width:1024px){
      .work-gallery__grid{
        gap: 14px;
        grid-template-columns: repeat(4, 1fr);
      }
    }
    .work-gallery__item{
      position:relative;
      overflow:hidden;
      border-radius: var(--radius-card);
      border:1px solid var(--line);
      box-shadow: var(--shadow);
      background: var(--bg-soft);
      cursor:pointer;
      min-height: 140px;
    }
    .work-gallery__item img{
      width:100%;
      height:100%;
      object-fit:cover;
      transition: transform .3s ease, filter .3s ease;
    }
    .work-gallery__item:hover img{
      transform: scale(1.04);
      filter: brightness(.9);
    }
    .work-gallery__empty{
      margin: 14px 0 0 0;
      color: var(--muted);
    }
    .work-gallery__more{
      margin-top: 14px;
      display:flex;
      justify-content:center;
    }

    /* Lightbox inside generic modal */
    .lightbox{
      background:#0B1220;
      border: 1px solid rgba(255,255,255,.10);
    }
    .lightbox .modal__header{ padding: 10px 10px 0 10px; }
    .lightbox .modal__title{ color:#fff; font-size: 14px; font-weight: 800; }
    .lightbox .modal__close{ background: rgba(255,255,255,.10); border-color: rgba(255,255,255,.14); color:#fff; }
    .lightbox .modal__body{ padding: 10px; }
    .lightbox__frame{
      position:relative;
      border-radius: 14px;
      overflow:hidden;
      background: rgba(255,255,255,.06);
      border: 1px solid rgba(255,255,255,.10);
    }
    .lightbox__img{
      width:100%;
      max-height: 72vh;
      object-fit: contain;
      background: #0B1220;
    }
    .lightbox__nav{
      position:absolute;
      top:50%;
      transform: translateY(-50%);
      min-width:44px;
      min-height:44px;
      border-radius: 14px;
      border: 1px solid rgba(255,255,255,.16);
      background: rgba(255,255,255,.10);
      color:#fff;
      cursor:pointer;
      backdrop-filter: blur(8px);
    }
    .lightbox__nav:hover{ background: rgba(255,255,255,.16); }
    .lightbox__nav--prev{ left: 10px; }
    .lightbox__nav--next{ right: 10px; }

    /* -------------------- MODULE 5: ZAMER BENEFIT -------------------- */
    .zamer{
      background: linear-gradient(180deg, var(--bg), var(--bg-soft));
    }
    .zamer__wrap{
      display:grid;
      gap: 14px;
      align-items:stretch;
    }
    @media (min-width:1024px){
      .zamer__wrap{
        grid-template-columns: 1.15fr .85fr;
        gap: 18px;
      }
    }
    .zamer__promo{
      position:relative;
      padding: 18px;
      border-radius: var(--radius-card);
      background: var(--slate);
      color:#fff;
      box-shadow: var(--shadow);
      overflow:hidden;
      border: 1px solid rgba(255,255,255,.10);
    }
    .zamer__promo::after{
      content:"";
      position:absolute;
      inset:-30%;
      background: radial-gradient(circle at 20% 20%, rgba(41,206,144,.26), transparent 55%);
      pointer-events:none;
    }
    .zamer__badge{
      position:absolute;
      top: 12px;
      right: 12px;
      background: var(--cta);
      color:#fff;
      padding: 10px 14px;
      border-radius: 999px;
      font-weight: 900;
      letter-spacing:.02em;
      transform: rotate(4deg);
      box-shadow: 0 10px 26px rgba(0,0,0,.18);
    }
    .zamer__title{
      position:relative;
      margin:0 0 10px 0;
      font-size: 28px;
      line-height:1.12;
    }
    .zamer__title span{ color: var(--cta); }
    .zamer__list{
      position:relative;
      margin: 0;
      padding-left: 18px;
      color: rgba(255,255,255,.92);
    }
    .zamer__list li{ margin: 6px 0; }
    .zamer__right{
      padding: 16px;
    }
    .zamer__note{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap: 10px;
      margin:0 0 10px 0;
      color: var(--muted);
      font-size: 13px;
    }
    .zamer__dot{
      width:10px;
      height:10px;
      border-radius:50%;
      background: var(--cta);
      animation: zamerBlink 1s infinite;
      flex:0 0 auto;
    }
    @keyframes zamerBlink{ 0%,100%{opacity:1} 50%{opacity:.35} }
    .zamer__consent{
      display:flex;
      gap: 10px;
      align-items:flex-start;
      margin-top: 10px;
      color: var(--muted);
      font-size: 12px;
    }
    .zamer__consent input{
      margin-top: 3px;
      width:16px; height:16px;
      flex:0 0 auto;
    }

    /* -------------------- MODULE 6: ARTICLES -------------------- */
    .articles__head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap: 10px;
      margin-bottom: 14px;
    }
    .articles__title{
      margin:0;
      font-size: 22px;
      line-height:1.2;
    }
    .articles__grid{
      display:grid;
      gap: 12px;
      grid-template-columns: 1fr;
    }
    @media (min-width:768px){
      .articles__grid{ grid-template-columns: repeat(2, 1fr); }
    }
    @media (min-width:1024px){
      .articles__grid{ grid-template-columns: repeat(4, 1fr); }
    }
    .article-card{
      position:relative;
      overflow:hidden;
      border-radius: var(--radius-card);
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
      min-height: 240px;
      background: #000;
      color:#fff;
    }
    .article-card__img{
      position:absolute;
      inset:0;
      width:100%;
      height:100%;
      object-fit:cover;
      transition: transform .35s ease, filter .35s ease;
    }
    .article-card__overlay{
      position:absolute;
      inset:0;
      background: rgba(56,75,96,.70);
      transition: background .25s ease;
    }
    .article-card:hover .article-card__overlay{ background: rgba(17,24,39,.76); }
    .article-card:hover .article-card__img{ transform: scale(1.05); filter: brightness(.9); }
    .article-card__content{
      position:relative;
      z-index:1;
      height:100%;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      padding: 12px;
      gap: 12px;
    }
    .article-card__title{
      margin:0;
      font-size: 16px;
      font-weight: 900;
      line-height:1.2;
    }
    .article-card__desc{
      margin:8px 0 0 0;
      color: rgba(255,255,255,.92);
      font-size: 13px;
    }
    .articles__rows{ display:none; }
    .articles__rows.is-visible{ display:block; }
    .articles__more{ margin-top: 14px; display:flex; justify-content:center; }

    /* -------------------- MODULE 7: FAQ -------------------- */
    .faq{
      background: var(--bg-soft);
      border-top:1px solid var(--line);
      border-bottom:1px solid var(--line);
    }
    .faq__title{
      margin:0 0 14px 0;
      font-size: 22px;
      line-height:1.2;
    }
    .faq__list{
      display:grid;
      gap: 10px;
    }
    .faq-item{
      border-radius: var(--radius-card);
      border: 1px solid var(--line);
      background:#fff;
      box-shadow: var(--shadow);
      overflow:hidden;
    }
    .faq-item__summary{
      list-style:none;
      cursor:pointer;
      padding: 14px;
      color: var(--slate);
      font-weight: 800;
      min-height:44px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap: 10px;
    }
    .faq-item__summary::-webkit-details-marker{ display:none; }
    .faq-item__icon{
      width: 18px;
      height: 18px;
      flex:0 0 auto;
      transition: transform .2s ease;
      color: var(--info);
    }
    details[open] .faq-item__icon{ transform: rotate(180deg); }
    .faq-item__answer{
      padding: 0 14px 14px 14px;
      color: var(--text);
      border-top: 1px solid var(--line);
      background: #fff;
      font-size: 14px;
    }

    /* -------------------- MODULE 8: REVIEWS SLIDER -------------------- */
    .reviews__head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap: 10px;
      margin-bottom: 14px;
    }
    .reviews__title{
      margin:0;
      font-size: 22px;
      line-height:1.2;
    }
    .reviews__controls{
      display:flex;
      gap: 10px;
    }
    .reviews__viewport{
      position:relative;
      border-radius: var(--radius-card);
      border:1px solid var(--line);
      box-shadow: var(--shadow);
      background: #fff;
      overflow:hidden;
    }
    .reviews__track{
      display:flex;
      gap: 10px;
      padding: 10px;
      overflow:auto;
      scroll-snap-type: x mandatory;
      scroll-behavior:smooth;
      -webkit-overflow-scrolling: touch;
    }
    .reviews__track::-webkit-scrollbar{ height: 10px; }
    .reviews__track::-webkit-scrollbar-thumb{ background: rgba(17,24,39,.12); border-radius: 999px; }
    .review-card{
      flex: 0 0 78%;
      scroll-snap-align: start;
      border-radius: var(--radius-card);
      overflow:hidden;
      border: 1px solid var(--line);
      background: var(--bg-soft);
    }
    @media (min-width:768px){
      .review-card{ flex-basis: 36%; }
    }
    @media (min-width:1024px){
      .review-card{ flex-basis: 24%; }
    }
    .review-card__btn{
      display:block;
      width:100%;
      border:0;
      padding:0;
      background:none;
      cursor:pointer;
    }
    .review-card__img{
      width:100%;
      height:100%;
      object-fit:cover;
    }

    /* -------------------- MODULE 9: FOOTER (mobile-first) -------------------- */
    .footer{
      padding: var(--sec-m) 0;
      background:#fff;
      border-top: 1px solid var(--line);
    }
    .footer__wrap{
      display:flex;
      flex-direction:column;
      align-items:center;
      text-align:center;
      gap: 14px;
    }
    .footer__logo{
      width: min(260px, 80%);
      height:auto;
    }
    .footer__phone{
      font-size: 20px;
      font-weight: 900;
      color: var(--slate);
    }
    .footer__phone:hover{ color: var(--info); }
    .footer__actions{
      display:flex;
      flex-direction:column;
      gap: 10px;
      width: min(360px, 100%);
    }
    .footer__reviews{
      margin-top: 18px;
      width: min(360px, 100%);
      display:flex;
      flex-direction:column;
      align-items:center;
      gap: 8px;
    }
    .footer__rating{
      display:flex;
      align-items:center;
      gap: 10px;
      color: var(--slate);
      font-weight: 900;
    }
    .footer__stars{
      color: #D6A700;
      letter-spacing: .06em;
    }
    .footer__messengers{
      margin-top: 8px;
      display:flex;
      gap: 10px;
      flex-wrap:wrap;
      justify-content:center;
    }
    .messenger{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:44px;
      padding: 10px 14px;
      border-radius: 999px;
      border: 1px solid var(--line);
      background: var(--bg-soft);
      color: var(--text);
      font-weight: 800;
    }
    .messenger:hover{ border-color: rgba(17,24,39,.16); }
    .messenger svg{ width:18px; height:18px; margin-right:8px; }

    /* Small helpers */
    .sr-only{
      position:absolute !important;
      width:1px; height:1px;
      padding:0; margin:-1px;
      overflow:hidden;
      clip:rect(0,0,0,0);
      white-space:nowrap;
      border:0;
    }