/* =========================================
   ТЕХНИЧЕСКИЙ КАТАЛОГ
========================================= */
.catalog-tech { padding: 100px 0; }
.catalog-tech__header { margin-bottom: 56px; display: flex; flex-direction: column; gap: 16px; text-align: center; }
.catalog-tech__title { font-size: 40px; font-weight: 800; margin: 0; letter-spacing: -1px; color: var(--text-dark); }
.catalog-tech__subtitle { font-size: 18px; color: #666666; margin: 0 auto; max-width: 600px; }
.catalog-tech__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 32px; }
.tech-card { background: var(--text-light); border-radius: var(--radius-card); padding: 16px; box-shadow: var(--shadow-sm); transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1); display: flex; flex-direction: column; border: 1px solid rgba(0,0,0,0.02); }
.tech-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.tech-card__img { border-radius: 16px; overflow: hidden; margin-bottom: 24px; background-color: #F5F5F7; aspect-ratio: 4/3; position: relative; }
.tech-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }

/* Ярлыки (Бейджи) на карточках каталога */
.tech-card__badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: #e74c3c; 
    color: #fff;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    padding: 6px 12px;
    border-radius: 8px;
    z-index: 2;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 12px rgba(231, 76, 60, 0.3);
}
.tech-card__badge--green { background: #27ae60; box-shadow: 0 4px 12px rgba(39, 174, 96, 0.3); }
.tech-card:hover .tech-card__img img { transform: scale(1.03); }
.tech-card__info { display: flex; flex-direction: column; flex-grow: 1; padding: 0 12px 12px; }
.tech-card__title { font-size: 22px; font-weight: 700; margin: 0 0 12px 0; letter-spacing: -0.5px; color: var(--text-dark); line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.tech-card__price { font-size: 15px; color: #888888; margin: 0 0 24px 0; font-weight: 500; }
.tech-card__price span { color: #27ae60; font-weight: 800; font-size: 22px; }

/* Усиленная кнопка вместо ссылки в каталоге */
.tech-card__link { 
    display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: auto; 
    background: #F9F8F6; border: 1px solid #EAEAEA; color: var(--text-dark); 
    font-size: 14px; font-weight: 700; cursor: pointer; padding: 14px; 
    border-radius: 12px; transition: all 0.3s cubic-bezier(0.25, 1, 0.5, 1); 
    text-decoration: none;
}
.tech-card__link svg { width: 18px; height: 18px; color: currentColor; transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1); }
.tech-card__link:hover { 
    background: var(--accent); color: #fff; border-color: var(--accent); 
    transform: translateY(-2px); box-shadow: 0 8px 16px rgba(255, 90, 54, 0.2);
}
.tech-card__link:hover svg { transform: translateX(4px); }

.catalog-load-more-wrap { display: none; text-align: center; margin-top: 32px; }

@media (max-width: 992px) { 
    .catalog-load-more-wrap { display: block; }
    .catalog-tech__grid:not(.is-expanded) .tech-card:nth-child(n+5) { display: none; }
}
@media (max-width: 768px) { .catalog-tech__title { font-size: 28px; } }

/* =========================================
   КВИЗ (ОСНОВНОЙ БЛОК)
========================================= */
.g-quiz-section, .quiz-section { padding: 80px 0; background-color: var(--bg-light); font-family: inherit; }
.g-quiz-wrapper, .quiz-wrapper { width: 100%; background: linear-gradient(160deg, #ffffff 0%, #f2f5f4 100%); border-radius: 24px; box-shadow: 0 24px 64px rgba(17, 40, 31, 0.06), 0 4px 12px rgba(17, 40, 31, 0.02); border: 1px solid rgba(255, 255, 255, 0.8); padding: 48px 56px; box-sizing: border-box; color: var(--text-dark); position: relative; overflow: hidden; }
.g-quiz-wrapper::before, .quiz-wrapper::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--accent); }
.g-quiz-header { text-align: center; margin-bottom: 40px; }
.g-quiz-title, .quiz-title { font-size: 28px !important; font-weight: 800; color: var(--text-dark); line-height: 1.3 !important; max-width: 750px; margin: 0 auto 12px auto !important; letter-spacing: -0.5px; }
.g-quiz-subtitle, .quiz-subtitle { font-size: 16px !important; color: #666; max-width: 650px; margin: 0 auto; line-height: 1.5; }

/* Прогресс бар на всю ширину с геймификацией скидки */
.g-quiz-progress-top { display: flex; justify-content: space-between; align-items: flex-end; width: 100%; margin-bottom: 12px; }
.g-quiz-progress, .quiz-progress { display: flex; flex-direction: column; gap: 0 !important; margin-bottom: 32px !important; max-width: 100% !important; margin-left: 0 !important; margin-right: 0 !important; }
.g-quiz-track, .quiz-progress-track { height: 8px !important; background-color: #EAEAEA !important; border-radius: 100px !important; margin: 0 !important; width: 100%; overflow: hidden; }
.g-quiz-fill, .quiz-progress-fill { background-color: var(--accent); height: 100%; width: 25%; transition: width 0.5s cubic-bezier(0.25, 1, 0.5, 1); border-radius: 100px !important; }
.g-quiz-step-info, .quiz-step-info { text-align: left !important; font-size: 14px !important; font-weight: 600; color: #888; margin-bottom: 0 !important; }

/* Стили бейджа скидки */
.g-quiz-discount { font-size: 15px; font-weight: 600; color: var(--text-dark); display: flex; align-items: center; gap: 8px; }
.g-quiz-discount-badge { background: rgba(39, 174, 96, 0.1); color: #27ae60; padding: 4px 12px; border-radius: 100px; font-weight: 800; font-size: 16px; transition: all 0.3s cubic-bezier(0.25, 1, 0.5, 1); display: inline-block; }

.g-quiz-step, .quiz-step { display: none; animation: gFadeIn 0.4s ease forwards; width: 100%; box-sizing: border-box; }
.g-quiz-step.active, .quiz-step.active { display: block; }
@keyframes gFadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.g-quiz-step-title, .quiz-step-title { font-size: 22px; font-weight: 700; margin: 0 0 20px 0; color: var(--text-dark); text-align: center; line-height: 1.3; word-wrap: break-word; }
.g-quiz-grid-2, .quiz-grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; width: 100%; box-sizing: border-box; }
.g-quiz-grid-1, .quiz-grid-1 { display: grid; grid-template-columns: 1fr; gap: 12px; max-width: 600px; margin: 0 auto; width: 100%; box-sizing: border-box; } 

.g-quiz-label, .quiz-radio { position: relative; cursor: pointer; display: flex; height: 100%; }
.g-quiz-label input, .quiz-radio input { position: absolute; opacity: 0; width: 0; height: 0; }

.g-quiz-card, .quiz-card { 
    width: 100%; height: 100%; box-sizing: border-box; display: flex; align-items: center; gap: 16px; padding: 12px 16px; background: #ffffff; border: 1px solid rgba(17, 40, 31, 0.06); border-radius: 16px; font-size: 15px; font-weight: 600; color: var(--text-dark); line-height: 1.4; transition: all 0.2s cubic-bezier(0.25, 1, 0.5, 1); box-shadow: 0 2px 8px rgba(0,0,0,0.01); 
}
.g-quiz-card-icon { width: 40px; height: 40px; background: rgba(39, 174, 96, 0.06); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 20px; color: var(--brand-green); flex-shrink: 0; transition: all 0.2s cubic-bezier(0.25, 1, 0.5, 1); }
.g-quiz-card-icon img, .g-quiz-card-icon svg { width: 20px; height: 20px; object-fit: contain; }
.g-quiz-card-text { flex-grow: 1; }
.g-quiz-icon, .quiz-icon { flex-shrink: 0; color: #ccc; transition: all 0.2s ease; width: 20px; height: 20px; margin-left: auto; }

.g-quiz-label:hover .g-quiz-card { border-color: rgba(17, 40, 31, 0.15); transform: translateY(-2px); box-shadow: 0 8px 16px rgba(0,0,0,0.04); }
.g-quiz-label:hover .g-quiz-card-icon { background: rgba(255, 90, 54, 0.1); transform: scale(1.05); }

.g-quiz-label input:checked + .g-quiz-card { background: rgba(255, 90, 54, 0.02); border-color: var(--accent); color: var(--text-dark); transform: translateY(0); box-shadow: 0 4px 12px rgba(255, 90, 54, 0.1); }
.g-quiz-label input:checked + .g-quiz-card .g-quiz-card-icon { background: var(--accent); color: #fff; transform: scale(1.1) rotate(-5deg); box-shadow: 0 4px 10px rgba(255, 90, 54, 0.3); }
.g-quiz-label input:checked + .g-quiz-card .g-quiz-icon { color: var(--accent); transform: scale(1.1); }

.g-quiz-footer, .quiz-footer { display: flex; justify-content: space-between; align-items: center; margin-top: 32px; padding-top: 24px; border-top: 1px solid rgba(0,0,0,0.05); }
.g-btn-prev, .quiz-btn-prev { background: transparent; border: none; color: #888; font-size: 14px; font-weight: 600; cursor: pointer; padding: 10px 0; transition: color 0.2s; }
.g-btn-prev:hover, .quiz-btn-prev:hover { color: var(--text-dark); }
.g-btn-next, .quiz-btn-next { background-color: var(--accent); color: var(--text-light); border: none; padding: 14px 40px; border-radius: var(--radius-btn, 100px); font-size: 15px; font-weight: 600; cursor: pointer; transition: all 0.3s ease; box-shadow: var(--shadow-sm); }
.g-btn-next:hover:not(:disabled), .quiz-btn-next:hover:not(:disabled) { transform: translateY(-2px); box-shadow: var(--shadow-accent); }
.g-btn-next:disabled, .quiz-btn-next:disabled { background-color: #f0f0f0; color: #aaa; cursor: not-allowed; transform: none; box-shadow: none; }

/* ФИНАЛЬНЫЙ ШАГ: ЗАЩИТА ОТ ВЫПАДЕНИЯ */
.g-comm-methods { display: flex; justify-content: center; gap: 12px; margin-bottom: 24px; flex-wrap: wrap; width: 100%; box-sizing: border-box; }
.g-comm-label { position: relative; cursor: pointer; width: 130px; flex: 1 1 auto; max-width: 100%; }
.g-comm-label input { position: absolute; opacity: 0; width: 0; height: 0; }
.g-comm-card { display: flex; align-items: center; justify-content: center; gap: 8px; padding: 14px; background: #ffffff; border: 1px solid rgba(17, 40, 31, 0.06); border-radius: 12px; font-size: 13px; font-weight: 600; color: #666; transition: all 0.2s ease; box-sizing: border-box; }
.g-comm-label:hover .g-comm-card { border-color: rgba(17, 40, 31, 0.15); }
.g-comm-label input:checked + .g-comm-card { background: rgba(255, 90, 54, 0.04); border-color: var(--accent); color: var(--text-dark); }
.g-comm-icon { width: 18px; height: 18px; opacity: 0.7; transition: all 0.2s ease; object-fit: contain; }
svg.g-comm-icon { stroke: currentColor; fill: none; }
.g-comm-label input:checked + .g-comm-card .g-comm-icon { opacity: 1; transform: scale(1.05); }
.g-comm-label input:checked + .g-comm-card svg.g-comm-icon { stroke: var(--accent); }

.g-form-group { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 24px; max-width: 500px; margin-left: auto; margin-right: auto; width: 100%; box-sizing: border-box; }
.g-input { width: 100%; padding: 16px 20px; border: 1px solid rgba(0,0,0,0.1); background-color: #ffffff; border-radius: 12px; font-size: 15px; font-family: inherit; color: var(--text-dark); box-sizing: border-box; transition: all 0.2s; margin: 0; }
.g-input::placeholder { color: #aaa; }
.g-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px rgba(255, 90, 54, 0.1); }
.g-btn-submit { display: block; width: 100%; max-width: 500px; margin: 0 auto; font-size: 16px; padding: 18px; background-color: var(--accent); color: var(--text-light); border: none; border-radius: var(--radius-btn, 100px); font-weight: 700; cursor: pointer; transition: all 0.3s ease; box-sizing: border-box; }
.g-btn-submit:hover { transform: translateY(-2px); box-shadow: var(--shadow-accent); }
.g-policy { text-align: center; font-size: 12px; color: #888; margin-top: 16px; word-wrap: break-word; }

.g-success-message, .success-message, .quiz-success { display: none; text-align: center; padding: 40px 0; }
.g-success-message.active, .success-message.active, .quiz-success.active { display: block; }
.g-success-icon { width: 64px; height: 64px; stroke: var(--accent); margin-bottom: 20px; }
.g-success-title { font-size: 28px; font-weight: 800; margin: 0 0 12px 0; color: var(--text-dark); }
.g-success-desc { font-size: 15px; color: #666; margin: 0; }
.g-quiz-step-desc { text-align: center; font-size: 14px; color: #666; margin-bottom: 24px; margin-top: -12px; word-wrap: break-word; }

/* КВИЗ: ЛИД-МАГНИТ И СЕТКА */
.g-quiz-layout { display: grid; grid-template-columns: 1fr 320px; gap: 40px; align-items: flex-start !important; }
.g-quiz-main { display: flex; flex-direction: column; }
.g-quiz-sidebar { background: #ffffff !important; border-radius: 16px !important; padding: 32px !important; border: 1px solid rgba(0,0,0,0.04) !important; box-shadow: 0 16px 40px rgba(0,0,0,0.06) !important; border-top: 4px solid var(--accent) !important; display: flex; flex-direction: column; }
.g-sidebar-title { font-size: 18px; font-weight: 800; margin: 0 0 20px 0; color: var(--text-dark); }
.g-sidebar-list { list-style: none; padding: 0; margin: 0 0 32px 0; display: flex; flex-direction: column; gap: 16px; }
.g-sidebar-list li { display: flex; align-items: flex-start; gap: 12px; }
.g-sidebar-icon { width: 24px; height: 24px; background: rgba(39, 174, 96, 0.1); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #27ae60; flex-shrink: 0; }
.g-sidebar-icon svg { width: 14px; height: 14px; }
.g-sidebar-list span { font-size: 14px; line-height: 1.5; color: #555; }
.g-sidebar-list span strong { color: var(--text-dark); }
.g-excel-promo-title { font-size: 14px; font-weight: 700; color: var(--text-dark); margin: 0 0 12px 0; }
.g-excel-card { display: flex; flex-direction: row; align-items: center; justify-content: flex-start; gap: 8px; background: #ffffff; border: 1px solid rgba(231, 76, 60, 0.2); padding: 16px; border-radius: 16px; text-decoration: none; transition: all 0.3s ease; box-shadow: 0 4px 12px rgba(0,0,0,0.02); }
.g-excel-card:hover { border-color: #e74c3c; box-shadow: 0 8px 24px rgba(231, 76, 60, 0.15); transform: translateY(-2px); }
.g-excel-logo { flex-shrink: 0; display: flex; order: 1; }
.g-excel-logo svg { width: 36px; height: 36px; }
.g-excel-zoom { flex-shrink: 0; display: flex; align-items: center; justify-content: center; width: 26px; height: 26px; background: rgba(231, 76, 60, 0.1); color: #e74c3c; border-radius: 50%; border: 2px solid #fff; margin-left: -14px; transition: all 0.3s ease; order: 2; z-index: 2; }
.g-excel-zoom svg { width: 14px; height: 14px; }
.g-excel-card:hover .g-excel-zoom { background: #e74c3c; color: #fff; transform: scale(1.1) rotate(5deg); }
.g-excel-text { display: flex; flex-direction: column; gap: 4px; flex: 1; min-width: 0; order: 3; margin-left: 6px; }
.g-excel-text strong { font-size: 14px; color: var(--text-dark); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.g-excel-text span { font-size: 12px; color: #e74c3c; font-weight: 600; }

@media (max-width: 992px) { 
    .g-quiz-layout { grid-template-columns: 1fr !important; gap: 24px !important; } 
    .g-quiz-sidebar { order: 2 !important; padding: 24px !important; } 
    .g-quiz-grid-2, .quiz-grid-2 { grid-template-columns: 1fr 1fr; } 
}
@media (max-width: 768px) { 
    .g-quiz-progress-top { flex-direction: column; align-items: flex-start; gap: 12px; margin-bottom: 16px; } 
    .g-quiz-discount { width: 100%; justify-content: space-between; background: #ffffff; padding: 10px 16px; border-radius: 12px; box-sizing: border-box; border: 1px solid rgba(0,0,0,0.06); box-shadow: 0 4px 12px rgba(0,0,0,0.02); } 
    .g-quiz-wrapper, .quiz-wrapper { padding: 32px 20px; border-radius: 24px; } 
    .g-quiz-wrapper::before, .quiz-wrapper::before { height: 3px; } 
    .g-quiz-header, .quiz-header { margin-bottom: 24px; } 
    .g-quiz-title, .quiz-title { font-size: 22px !important; margin-bottom: 8px !important; line-height: 1.2 !important; } 
    .g-quiz-subtitle, .quiz-subtitle { font-size: 14px !important; } 
    .g-quiz-progress, .quiz-progress { margin-bottom: 20px !important; } 
    .g-quiz-step-title, .quiz-step-title { font-size: 18px; margin-bottom: 16px; line-height: 1.3; } 
    .g-quiz-grid-2, .quiz-grid-2 { grid-template-columns: 1fr; gap: 10px; } 
    .g-quiz-card, .quiz-card { padding: 12px 14px; font-size: 13px; border-radius: 12px; } 
    .g-quiz-card-icon { width: 32px; height: 32px; font-size: 16px; border-radius: 8px; } 
    .g-quiz-footer, .quiz-footer { margin-top: 24px; padding-top: 20px; } 
    .g-btn-prev, .quiz-btn-prev { font-size: 14px; padding: 10px 0; } 
    .g-btn-next, .quiz-btn-next { font-size: 14px; padding: 12px 32px; border-radius: 12px;} 
    .g-form-group { grid-template-columns: 1fr; gap: 10px; margin-bottom: 16px; } 
    .g-input { padding: 14px 16px; font-size: 14px; border-radius: 10px; } 
    .g-btn-submit { font-size: 15px; padding: 16px; border-radius: 12px; } 
    .g-comm-methods { flex-direction: column; gap: 8px; margin-bottom: 20px; align-items: stretch; width: 100%; } 
    .g-comm-label { width: 100%; max-width: 100%; } 
    .g-comm-card { padding: 12px; font-size: 13px; flex-direction: row; border-radius: 10px; justify-content: flex-start; } 
}
@media (max-width: 576px) { 
    .g-quiz-section, .quiz-section { padding: 40px 0; } 
    .g-quiz-grid-2, .quiz-grid-2 { grid-template-columns: 1fr !important; } 
}

/* =========================================
   БЛОК КЕЙСОВ (ГОРИЗОНТАЛЬНАЯ КАРТОЧКА + СЛАЙДЕР)
========================================= */
.g-cases-section { padding: 100px 0; background-color: var(--bg-light); }
.g-cases-header-wrap { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 32px; gap: 24px; }
.g-cases-header { max-width: 650px; text-align: left; margin: 0; }
.g-cases-title { font-size: 40px; font-weight: 800; color: var(--text-dark); margin: 0 0 16px 0; letter-spacing: -1px; }
.g-cases-subtitle { font-size: 18px; color: #666; margin: 0; line-height: 1.6; }
.g-cases-nav { display: flex; gap: 12px; flex-shrink: 0; }
.g-cases-nav-btn { width: 48px; height: 48px; border-radius: 50%; border: 2px solid var(--accent); background: var(--accent); color: #fff; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all 0.3s ease; box-shadow: 0 4px 12px rgba(255, 90, 54, 0.25); }
.g-cases-nav-btn:hover { background: var(--text-dark); border-color: var(--text-dark); transform: translateY(-2px); }
.g-cases-nav-btn svg { width: 20px; height: 20px; }
.g-cases-grid { display: flex; flex-wrap: nowrap; overflow-x: auto; scroll-snap-type: x mandatory; gap: 24px; padding-bottom: 32px; scrollbar-width: none; -webkit-overflow-scrolling: touch; scroll-behavior: smooth; }
.g-cases-grid::-webkit-scrollbar { display: none; }
.g-case-card { flex: 0 0 100%; scroll-snap-align: center; background: #ffffff; border-radius: 24px; border: 1px solid rgba(0,0,0,0.03); overflow: hidden; box-shadow: var(--shadow-sm); display: grid; grid-template-columns: 1fr 1fr; transition: box-shadow 0.4s ease; }
.g-case-card:hover { box-shadow: var(--shadow-lg); }
.g-case-gallery { display: flex; flex-direction: column; background: #f8f9fa; }
.g-case-main-img { position: relative; width: 100%; flex-grow: 1; min-height: 280px; background: #f0f0f0; overflow: hidden; touch-action: pan-y; }
.g-case-main-img .gallery-item { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border-radius: 0; }
.g-case-main-img img { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; transition: opacity 0.2s ease; }
.g-case-zoom { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%) scale(1); width: 64px; height: 64px; background: rgba(17, 40, 31, 0.6); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #ffffff; opacity: 1; z-index: 1; transition: all 0.3s cubic-bezier(0.25, 1, 0.5, 1); pointer-events: none; }
.g-case-zoom svg { width: 32px; height: 32px; }
.g-case-main-img:hover .g-case-zoom { transform: translate(-50%, -50%) scale(1.1); background: rgba(17, 40, 31, 0.8); }
.g-case-arrow { position: absolute; top: 50%; transform: translateY(-50%); width: 40px; height: 40px; background: rgba(255, 255, 255, 0.85); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); border: none; border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; color: var(--text-dark); z-index: 2; opacity: 0; transition: all 0.2s ease; }
@media (hover: hover) { .g-case-card:hover .g-case-arrow { opacity: 1; } }
.g-case-arrow:hover { background: var(--accent); color: #fff; }
.g-case-arrow--prev { left: 16px; }
.g-case-arrow--next { right: 16px; }
.g-case-arrow svg { width: 20px; height: 20px; }
.g-case-thumbs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; padding: 12px; background: #fff; border-right: 1px solid rgba(0,0,0,0.03); }
.g-case-thumb { aspect-ratio: 4/3; border-radius: 8px; overflow: hidden; cursor: pointer; opacity: 0.5; transition: all 0.2s ease; border: 2px solid transparent; }
.g-case-thumb.is-active, .g-case-thumb:hover { opacity: 1; }
.g-case-thumb.is-active { border-color: var(--accent); }
.g-case-thumb img { width: 100%; height: 100%; object-fit: cover; }
.g-case-content { padding: 32px 40px; display: flex; flex-direction: column; justify-content: center; } 
.g-case-title { font-size: 26px; font-weight: 800; margin: 0 0 16px 0; color: var(--text-dark); letter-spacing: -0.5px; line-height: 1.2; } 
.g-case-desc { font-size: 15px; color: #555; line-height: 1.6; margin: 0 0 24px 0; white-space: pre-wrap; } 
.g-case-info { display: flex; flex-direction: column; gap: 12px; background: var(--bg-light); padding: 20px 24px; border-radius: 16px; }
.g-case-info-item { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid rgba(0,0,0,0.05); padding-bottom: 10px; }
.g-case-info-item:last-child { border-bottom: none; padding-bottom: 0; }
.g-case-info-item span { font-size: 13px; color: #666; }
.g-case-info-item strong { font-size: 15px; color: var(--text-dark); font-weight: 800; text-align: right; }

@media (max-width: 992px) { .g-cases-header-wrap { flex-direction: column; align-items: flex-start; } .g-case-card { grid-template-columns: 1fr; } .g-case-main-img { min-height: 300px; flex-grow: 0; } .g-case-content { padding: 32px; } .g-case-thumbs { border-right: none; border-bottom: 1px solid rgba(0,0,0,0.03); } .g-case-zoom { width: 48px; height: 48px; background: rgba(17, 40, 31, 0.4); } .g-case-zoom svg { width: 24px; height: 24px; } }
@media (max-width: 768px) { .g-case-card { flex: 0 0 92%; } }
@media (max-width: 576px) { .g-cases-section { padding: 60px 0; } .g-cases-title { font-size: 28px; } .g-cases-subtitle { font-size: 15px; margin-bottom: 16px; } .g-case-card { border-radius: 20px; flex: 0 0 92%; } .g-cases-header-wrap { flex-direction: row; justify-content: space-between; align-items: flex-end; gap: 16px; } .g-cases-nav { display: flex; } .g-cases-nav-btn { width: 40px; height: 40px; } .g-case-thumbs { display: none; } .g-case-main-img { min-height: 380px; border-radius: 20px 20px 0 0; } .g-case-content { padding: 20px 16px; } .g-case-title { font-size: 20px; margin-bottom: 12px; } .g-case-desc { display: none; } .g-case-arrow { opacity: 1; width: 36px; height: 36px; } .g-case-info { padding: 12px 16px; gap: 8px; border-radius: 12px; } .g-case-info-item { padding-bottom: 8px; } .g-case-info-item span { font-size: 12px; } .g-case-info-item strong { font-size: 14px; } }

/* =========================================
   ФОТОГАЛЕРЕЯ (ПОРТФОЛИО)
========================================= */
.gallery-section { padding: 100px 0; background-color: #ffffff; }
.gallery-header { text-align: center; margin-bottom: 56px; }
.gallery-title { font-size: 40px; font-weight: 800; margin: 0 0 16px 0; color: var(--text-dark); letter-spacing: -1px; }
.gallery-subtitle { font-size: 18px; color: #666; margin: 0 auto; max-width: 600px; line-height: 1.6; }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 280px; gap: 24px; margin-bottom: 48px; }
.gallery-item { position: relative; border-radius: var(--radius-card); overflow: hidden; display: block; background-color: #F5F5F7; isolation: isolate; }
.gallery-item.item-large { grid-column: span 2; grid-row: span 2; }
.gallery-item.item-wide { grid-column: span 2; grid-row: span 1; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1); }
.gallery-overlay { position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: rgba(17, 40, 31, 0.6); display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity 0.4s ease; z-index: 2; }
.gallery-overlay svg { width: 48px; height: 48px; color: #ffffff; transform: scale(0.5); transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1); }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-item:hover .gallery-overlay svg { transform: scale(1); }
.gallery-footer { text-align: center; }

@media (max-width: 768px) { .gallery-grid { display: flex; flex-wrap: nowrap; overflow-x: auto; scroll-snap-type: x mandatory; gap: 16px; padding-bottom: 24px; margin-right: -24px; padding-right: 24px; -webkit-overflow-scrolling: touch; scrollbar-width: none; } .gallery-grid::-webkit-scrollbar { display: none; } .gallery-item { flex: 0 0 85%; scroll-snap-align: center; } .gallery-item.item-large, .gallery-item.item-wide { grid-column: auto; grid-row: auto; } }

/* =========================================
   ЛАЙТБОКС (ПОЛНОЭКРАННЫЙ ПРОСМОТР)
========================================= */
.g-lightbox { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(7, 16, 12, 0.95); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); z-index: 99999; display: flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden; transition: all 0.3s ease; }
.g-lightbox.is-active { opacity: 1; visibility: visible; }
.g-lightbox-content { max-width: 80%; max-height: 85vh; position: relative; transform: scale(0.95); transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1); display: flex; flex-direction: column; align-items: center; }
.g-lightbox.is-active .g-lightbox-content { transform: scale(1); }
.g-lightbox-content img { max-width: 100%; max-height: 80vh; border-radius: 12px; box-shadow: 0 24px 64px rgba(0,0,0,0.4); object-fit: contain; user-select: none; }
.g-lightbox-caption { color: rgba(255, 255, 255, 0.9); font-size: 16px; font-weight: 500; text-align: center; margin-top: 16px; letter-spacing: 0.2px; }
.g-lightbox-close, .g-lightbox-prev, .g-lightbox-next { position: absolute; background: rgba(255,255,255,0.1); border: none; border-radius: 50%; color: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: all 0.2s ease; z-index: 100000; }
.g-lightbox-close:hover, .g-lightbox-prev, .g-lightbox-next:hover { background: var(--accent); }
.g-lightbox-close { top: 32px; right: 32px; width: 48px; height: 48px; }
.g-lightbox-close:hover { transform: rotate(90deg); }
.g-lightbox-close svg { width: 24px; height: 24px; }
.g-lightbox-prev, .g-lightbox-next { top: 50%; transform: translateY(-50%); width: 56px; height: 56px; }
.g-lightbox-prev { left: 32px; }
.g-lightbox-next { right: 32px; }
.g-lightbox-prev svg, .g-lightbox-next svg { width: 32px; height: 32px; }

@media (max-width: 992px) { .g-lightbox-content { max-width: 90%; } .g-lightbox-prev { left: 16px; width: 44px; height: 44px; } .g-lightbox-next { right: 16px; width: 44px; height: 44px; } .g-lightbox-prev svg, .g-lightbox-next svg { width: 24px; height: 24px; } }
@media (max-width: 576px) { .g-lightbox-content { max-width: 100%; padding: 0 12px; box-sizing: border-box; } .g-lightbox-close { top: 16px; right: 16px; width: 40px; height: 40px; } .g-lightbox-prev { left: 8px; width: 36px; height: 36px; } .g-lightbox-next { right: 8px; width: 36px; height: 36px; } .g-lightbox-caption { font-size: 14px; margin-top: 12px; } }

/* =========================================
   БЛОК СЕРТИФИКАТОВ
========================================= */
.g-certs-section { padding: 100px 0; background-color: #ffffff; }
.g-certs-header-wrap { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 40px; gap: 24px; }
.g-certs-header { max-width: 650px; }
.g-certs-title { font-size: 40px; font-weight: 800; color: var(--text-dark); margin: 0 0 16px 0; letter-spacing: -1px; }
.g-certs-subtitle { font-size: 18px; color: #666; margin: 0; line-height: 1.6; }
.g-certs-slider-wrap { position: relative; margin-right: -24px; padding-right: 24px; } 
.g-certs-track { display: flex; gap: 24px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; -webkit-overflow-scrolling: touch; scroll-behavior: smooth; padding-bottom: 32px; }
.g-certs-track::-webkit-scrollbar { display: none; }
.g-cert-card { flex: 0 0 calc(25% - 18px); scroll-snap-align: start; text-decoration: none; display: flex; flex-direction: column; gap: 16px; transition: transform 0.3s ease; }
.g-cert-img { position: relative; background: #f8f9fa; border: 1px solid rgba(0,0,0,0.04); border-radius: 16px; padding: 16px; aspect-ratio: 1 / 1.41; display: flex; align-items: center; justify-content: center; overflow: hidden; box-shadow: var(--shadow-sm); transition: box-shadow 0.3s ease; }

/* ВАЖНО: Защита от сплющивания (переопределяет стили галереи) */
.g-cert-img img { width: 100%; height: 100%; object-fit: contain !important; transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1); }

.g-cert-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(17, 40, 31, 0.6); backdrop-filter: blur(2px); -webkit-backdrop-filter: blur(2px); display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity 0.3s ease; border-radius: 16px; }
.g-cert-overlay svg { width: 56px; height: 56px; color: #fff; transform: scale(0.5); transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1); }
.g-cert-card:hover .g-cert-img { box-shadow: var(--shadow-lg); }
.g-cert-card:hover .g-cert-img img { transform: scale(1.03); }
.g-cert-card:hover .g-cert-overlay { opacity: 1; }
.g-cert-card:hover .g-cert-overlay svg { transform: scale(1); }
.g-cert-title { font-size: 14px; font-weight: 600; color: var(--text-dark); text-align: center; line-height: 1.4; transition: color 0.2s ease; }
.g-cert-card:hover .g-cert-title { color: var(--accent); }

@media (max-width: 1100px) { .g-cert-card { flex: 0 0 calc(33.333% - 16px); } }
@media (max-width: 768px) { .g-cert-card { flex: 0 0 calc(50% - 12px); } }
@media (max-width: 576px) { .g-certs-section { padding: 60px 0; } .g-certs-title { font-size: 28px; } .g-certs-header-wrap { margin-bottom: 24px; flex-direction: column; align-items: flex-start; gap: 16px; } .g-cert-card { flex: 0 0 75%; }  .g-certs-track { gap: 16px; margin-right: -24px; padding-right: 24px; padding-bottom: 24px; } }

/* =========================================
   БЛОК ОТЗЫВОВ И ПИСЕМ
========================================= */
.g-reviews-section { padding: 100px 0; background-color: #F9F8F6; } 
.g-reviews-header-wrap { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 50px; gap: 24px; }
.g-reviews-header { max-width: 600px; }
.g-reviews-title { font-size: 40px; font-weight: 800; color: var(--text-dark); margin: 0 0 16px 0; letter-spacing: -1px; }
.g-reviews-subtitle { font-size: 18px; color: #666; margin: 0; line-height: 1.6; }
.g-reviews-slider-wrap { position: relative; margin-right: -24px; padding-right: 24px; }
.g-reviews-track { display: flex; gap: 30px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; -webkit-overflow-scrolling: touch; scroll-behavior: smooth; padding-bottom: 40px; }
.g-reviews-track::-webkit-scrollbar { display: none; }
.g-review-card { flex: 0 0 calc(33.333% - 20px); scroll-snap-align: start; text-decoration: none; display: flex; flex-direction: column; gap: 20px; }
.g-review-paper { position: relative; background: #fff; padding: 10px; border-radius: 4px; aspect-ratio: 1 / 1.41; display: flex; align-items: center; justify-content: center; box-shadow: 0 10px 30px rgba(0,0,0,0.08); transition: transform 0.4s ease, box-shadow 0.4s ease; }

/* ВАЖНО: Защита от сплющивания (переопределяет стили галереи) */
.g-review-paper img { width: 100%; height: 100%; object-fit: cover !important; filter: contrast(0.95); }

.g-review-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(255, 90, 54, 0.9); display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity 0.3s ease; border-radius: 4px; }
.g-review-overlay span { color: #fff; font-size: 16px; font-weight: 700; padding: 12px 24px; border: 2px solid #fff; border-radius: 100px; transform: translateY(20px); transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1); }
.g-review-info { text-align: center; }
.g-review-company { font-size: 16px; font-weight: 700; color: var(--text-dark); margin: 0; transition: color 0.2s ease; }
.g-review-card:hover .g-review-paper { transform: translateY(-6px); box-shadow: 0 20px 40px rgba(0,0,0,0.12); }
.g-review-card:hover .g-review-overlay { opacity: 1; }
.g-review-card:hover .g-review-overlay span { transform: translateY(0); }
.g-review-card:hover .g-review-company { color: var(--accent); }

@media (max-width: 992px) { .g-review-card { flex: 0 0 calc(50% - 15px); } }
@media (max-width: 576px) { .g-reviews-section { padding: 60px 0; } .g-reviews-title { font-size: 28px; } .g-reviews-header-wrap { margin-bottom: 30px; flex-direction: column; align-items: flex-start; gap: 16px; } .g-review-card { flex: 0 0 85%; }  .g-reviews-track { gap: 16px; margin-right: -24px; padding-right: 24px; padding-bottom: 24px; } }

/* =========================================
   СТРАНИЦА ОШИБКИ 404
========================================= */
.g-404-section { padding: 80px 0 120px; background-color: var(--bg-light); min-height: calc(100vh - 400px); display: flex; align-items: center; }
.g-404-wrapper { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 64px; align-items: center; background: #ffffff; border-radius: 32px; padding: 64px; box-shadow: var(--shadow-sm); border: 1px solid rgba(0,0,0,0.03); }
.g-404-badge { display: inline-flex; align-items: center; padding: 12px 28px; background: rgba(255, 90, 54, 0.1); color: var(--accent); border-radius: 100px; font-size: 22px; font-weight: 800; margin-bottom: 24px; text-transform: uppercase; letter-spacing: 1px; }
.g-404-title { font-size: 48px; font-weight: 800; line-height: 1.1; color: var(--text-dark); margin: 0 0 24px 0; letter-spacing: -1.5px; }
.g-404-desc { font-size: 18px; line-height: 1.6; color: #666; margin: 0 0 40px 0; max-width: 500px; }
.g-404-actions { display: flex; gap: 16px; margin-bottom: 48px; }
.g-404-links { display: flex; flex-direction: column; gap: 12px; padding-top: 32px; border-top: 1px solid #EAEAEA; }
.g-404-links span { font-size: 14px; color: #888; font-weight: 600; }
.g-404-links-row { display: flex; flex-wrap: wrap; gap: 24px; }
.g-404-links-row a { color: var(--text-dark); font-weight: 700; font-size: 16px; text-decoration: none; transition: color 0.2s ease; }
.g-404-links-row a:hover { color: var(--accent); }
.g-404-visual { display: flex; justify-content: center; align-items: center; position: relative; }
.g-404-visual svg { width: 100%; max-width: 400px; height: auto; animation: float404 6s ease-in-out infinite; }

@keyframes float404 { 0% { transform: translateY(0px); } 50% { transform: translateY(-16px); } 100% { transform: translateY(0px); } }
@media (max-width: 1100px) { .g-404-title { font-size: 40px; } .g-404-wrapper { padding: 48px; gap: 40px; } }
@media (max-width: 992px) { .g-404-wrapper { grid-template-columns: 1fr; text-align: center; } .g-404-desc { margin: 0 auto 40px auto; } .g-404-actions { justify-content: center; } .g-404-links { align-items: center; } .g-404-links-row { justify-content: center; } .g-404-visual { order: -1; margin-bottom: 32px; } .g-404-visual svg { max-width: 300px; } }
@media (max-width: 576px) { .g-404-section { padding: 40px 0 80px; } .g-404-wrapper { padding: 32px 20px; border-radius: 24px; } .g-404-badge { font-size: 18px; padding: 10px 24px; margin-bottom: 20px; } .g-404-title { font-size: 32px; letter-spacing: -0.5px; margin-bottom: 16px; } .g-404-desc { font-size: 15px; margin-bottom: 32px; } .g-404-actions { flex-direction: column; width: 100%; align-items: stretch; gap: 12px; } .g-404-actions .btn-accent, .g-404-actions .btn-outline { width: 100%; box-sizing: border-box; } .g-404-links-row { gap: 16px; justify-content: center; } }

/* =========================================
   ОНЛАЙН-КАЛЬКУЛЯТОР
========================================= */
.g-calc-section { padding: 80px 0; background: #ffffff; }
.g-calc-header { text-align: center; margin-bottom: 48px; }
.g-calc-header h1 { font-size: 40px; font-weight: 800; color: var(--text-dark); margin: 0 0 16px 0; letter-spacing: -1px; }
.g-calc-header p { font-size: 18px; color: #666; }
.g-calc-nav-step.is-hidden, .g-calc-tab.is-hidden { display: none !important; }

.g-calc-app { background: var(--bg-light); border-radius: 32px; padding: 48px; box-shadow: var(--shadow-sm); border: 1px solid rgba(0,0,0,0.03); }

/* Навигация (Прогресс) */
.g-calc-nav { display: flex; justify-content: space-between; position: relative; margin-bottom: 48px; border-bottom: 2px solid #EAEAEA; padding-bottom: 16px; }
.g-calc-nav-step { flex: 1; text-align: center; font-size: 14px; font-weight: 700; color: #aaa; transition: all 0.3s ease; position: relative; }
.g-calc-nav-step span { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; border-radius: 50%; background: #EAEAEA; color: #fff; margin-right: 8px; font-size: 13px; }
.g-calc-nav-step.active { color: var(--brand-green); }
.g-calc-nav-step.active span { background: var(--accent); box-shadow: 0 4px 12px rgba(255,90,54,0.3); }

/* Скрываем неактивные шаги */
.g-calc-tab { display: none; animation: gFadeIn 0.4s ease forwards; }
.g-calc-tab.active { display: block; }
.g-calc-tab h3 { font-size: 24px; font-weight: 800; margin: 0 0 24px 0; }

/* Сетка карточек */
.g-calc-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.g-calc-card { display: block; cursor: pointer; position: relative; height: 100%; }
.g-calc-card input { position: absolute; opacity: 0; width: 0; height: 0; }
.g-calc-card__inner { background: #fff; border: 2px solid #EAEAEA; border-radius: 20px; padding: 16px; transition: all 0.3s ease; display: flex; flex-direction: column; align-items: center; text-align: center; height: 100%; box-sizing: border-box; }

/* Убрана жесткая высота, задана пропорция 4:3 и белый фон */
.g-calc-card__img { width: 100%; height: auto; aspect-ratio: 4 / 3; border-radius: 12px; overflow: hidden; margin-bottom: 16px; background: #ffffff; display: flex; align-items: center; justify-content: center; }
/* Используем contain, чтобы картинка помещалась целиком без обрезки */
.g-calc-card__img img { width: 100%; height: 100%; object-fit: contain; }

.g-calc-card__title { font-size: 16px; font-weight: 700; color: var(--text-dark); margin-bottom: 8px; }
.g-calc-card__check { width: 24px; height: 24px; border-radius: 50%; border: 2px solid #ddd; display: flex; align-items: center; justify-content: center; margin-top: auto; color: transparent; transition: all 0.2s; }
.g-calc-card__check svg { width: 14px; height: 14px; }

.g-calc-card:hover .g-calc-card__inner { border-color: #ccc; transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.g-calc-card input:checked + .g-calc-card__inner { border-color: var(--accent); box-shadow: 0 8px 24px rgba(255,90,54,0.15); }
.g-calc-card input:checked + .g-calc-card__inner .g-calc-card__check { background: var(--accent); border-color: var(--accent); color: #fff; }

/* Сетка инпутов (Размеры и селекты) */
.g-calc-inputs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.g-calc-input-group { display: flex; flex-direction: column; gap: 8px; width: 100%; }
.g-calc-input-group label { font-size: 14px; font-weight: 600; color: #555; margin: 0; }
.g-calc-input-group input, 
.g-calc-input-group select { 
    width: 100%; 
    padding: 16px; 
    border: 1px solid #ddd; 
    border-radius: 12px; 
    font-size: 16px; 
    font-family: inherit; 
    font-weight: 600; 
    color: var(--text-dark);
    background-color: #fff;
    transition: all 0.2s ease; 
    box-sizing: border-box;
    margin: 0;
}
.g-calc-input-group select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    background-size: 18px;
    padding-right: 48px;
    cursor: pointer;
}
.g-calc-input-group select:hover { border-color: #bbb; }
.g-calc-input-group input:focus, 
.g-calc-input-group select:focus { 
    outline: none; 
    border-color: var(--accent); 
    box-shadow: 0 0 0 4px rgba(255, 90, 54, 0.1); 
}
.g-calc-input-group.is-readonly input { background: #f0f0f0; color: #888; border-color: #EAEAEA; cursor: not-allowed; }

/* Финальный экран */
.g-calc-result-layout { display: grid; grid-template-columns: 1fr 400px; gap: 48px; }
.g-calc-summary { background: #fff; padding: 32px; border-radius: 24px; border: 1px solid rgba(0,0,0,0.03); }
.g-calc-summary ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 16px; }
.g-calc-summary li { display: flex; justify-content: space-between; font-size: 15px; border-bottom: 1px dashed #eaeaea; padding-bottom: 8px; }
.g-calc-summary li span { color: #666; }
.g-calc-summary li strong { color: var(--text-dark); text-align: right; max-width: 60%; }

.g-calc-final { background: #fff; padding: 32px; border-radius: 24px; border: 2px solid var(--accent); box-shadow: 0 16px 40px rgba(255,90,54,0.1); }
.g-calc-totals { display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; padding-bottom: 24px; border-bottom: 1px solid #eaeaea; }
.g-calc-total-row { display: flex; justify-content: space-between; font-size: 15px; color: #555; }
.g-calc-total-row strong { color: var(--text-dark); font-size: 18px; }
.g-calc-total-grand { display: flex; justify-content: space-between; align-items: center; font-size: 18px; font-weight: 800; color: var(--brand-green); margin-top: 12px; }
.g-calc-total-grand strong { font-size: 28px; color: var(--accent); }

.g-calc-form h4 { font-size: 18px; margin: 0 0 16px 0; text-align: center; }
.g-calc-form .g-input { margin-bottom: 12px; }
.g-calc-form .btn-accent { width: 100%; margin-top: 8px; }

/* Подвал калькулятора */
.g-calc-footer { display: flex; justify-content: space-between; margin-top: 48px; padding-top: 24px; border-top: 1px solid #EAEAEA; }

@media (max-width: 1100px) { 
    .g-calc-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 992px) { 
    .g-calc-grid, .g-calc-inputs { grid-template-columns: repeat(2, 1fr); }
    .g-calc-result-layout { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 576px) { 
    .g-calc-app { padding: 24px; }
    .g-calc-grid, .g-calc-inputs { grid-template-columns: 1fr; }
    .g-calc-nav { overflow-x: auto; white-space: nowrap; padding-bottom: 8px; justify-content: flex-start; gap: 16px; }
    .g-calc-nav-step { flex: 0 0 auto; }
}

/* Дополнительные опции дверей и инлайновые радио-кнопки */
.g-calc-door-options { display: flex; align-items: center; gap: 24px; margin-top: 32px; padding: 24px; background: #fff; border-radius: 16px; border: 1px solid #eaeaea; animation: gFadeIn 0.3s ease; }
.g-calc-door-opt-col { display: flex; flex-direction: column; gap: 12px; }
.g-calc-door-opt-col label { font-weight: 700; font-size: 14px; color: var(--text-dark); margin: 0;}
.g-calc-radio-inline { display: flex; gap: 16px; }
.g-calc-radio-inline label { display: flex; align-items: center; gap: 8px; font-weight: 500; font-size: 15px; cursor: pointer; margin: 0; color: #555; }
.g-calc-radio-inline input[type="radio"] { margin: 0; width: 18px; height: 18px; accent-color: var(--brand-green); cursor: pointer; }
.g-calc-door-opt-arrow { color: var(--brand-green); font-size: 20px; font-weight: bold; margin-top: 24px; opacity: 0.5; }

@media (max-width: 992px) {
    .g-calc-door-options { flex-direction: column; align-items: flex-start; gap: 16px; }
    .g-calc-door-opt-arrow { display: none; }
}