/* ============================================================
   MYPA PROD — Devis Configurator — Immersive Glassmorphism
   ============================================================ */

/* --- Layout --- */
.devis-page { padding-top: 20px; }
.devis-header {
    text-align: center; margin-bottom: 40px; padding-top: 80px;
    position: relative;
}
.devis-header .page-title { margin-bottom: 8px; }
.devis-layout { display: flex; gap: 30px; align-items: flex-start; }
.devis-main { flex: 1; min-width: 0; }

/* --- Category Tabs --- */
.category-tabs {
    display: flex; gap: 6px; overflow-x: auto; padding-bottom: 10px;
    margin-bottom: 28px; scrollbar-width: thin;
    -webkit-overflow-scrolling: touch;
}
.category-tabs::-webkit-scrollbar { height: 3px; }
.category-tabs::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 3px; }
.tab-btn {
    display: flex; align-items: center; gap: 6px; padding: 10px 18px;
    border-radius: var(--radius-pill); font-size: 13px; font-weight: 500;
    color: var(--color-text-secondary);
    background: var(--glass-bg);
    border: var(--glass-border);
    white-space: nowrap; transition: all 0.3s var(--ease-out);
    flex-shrink: 0; backdrop-filter: blur(8px);
}
.tab-btn:hover {
    border-color: rgba(255,255,255,0.15);
    background: var(--glass-bg-hover);
    color: var(--color-text);
}
.tab-btn.active {
    background: rgba(226,121,61,0.12);
    border-color: rgba(226,121,61,0.3);
    color: #fff; font-weight: 600;
    box-shadow: 0 0 20px rgba(226,121,61,0.1);
}
[data-theme="light"] .tab-btn.active {
    background: rgba(226,121,61,0.1);
    color: var(--color-primary);
}
.tab-icon { font-size: 16px; }
.tab-label { font-size: 13px; }

/* --- Services Container --- */
.services-container { min-height: 300px; }
.loading-spinner { text-align: center; padding: 60px 20px; color: var(--color-text-muted); }
.loading-spinner p { margin-top: 12px; font-size: 14px; }

/* --- Service Cards --- */
.services-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.service-card {
    padding: 18px 20px;
    background: var(--glass-bg);
    border: var(--glass-border);
    border-radius: var(--radius-md);
    cursor: pointer; transition: all 0.3s var(--ease-out);
    position: relative; backdrop-filter: blur(8px);
}
.service-card:hover {
    background: var(--glass-bg-hover);
    border-color: rgba(255,255,255,0.12);
}
.service-card.selected {
    background: rgba(226,121,61,0.06);
    border-color: rgba(226,121,61,0.35);
    box-shadow: 0 0 30px rgba(226,121,61,0.08), inset 0 0 30px rgba(226,121,61,0.03);
}
[data-theme="light"] .service-card {
    background: rgba(255,255,255,0.5);
}
[data-theme="light"] .service-card.selected {
    background: rgba(226,121,61,0.06);
    border-color: rgba(226,121,61,0.35);
}

.service-card-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.service-card-check {
    width: 20px; height: 20px; border: 2px solid var(--color-border);
    border-radius: 6px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.3s var(--ease-spring); margin-top: 2px;
}
.service-card-radio .service-card-check { border-radius: 50%; }
.service-card.selected .service-card-check {
    background: var(--color-primary);
    border-color: var(--color-primary);
    box-shadow: 0 0 12px rgba(226,121,61,0.3);
    transform: scale(1);
}
.service-card.selected .service-card-check::after {
    content: ''; display: block; width: 8px; height: 8px; background: #fff; border-radius: 2px;
}
.service-card-radio.selected .service-card-check::after { border-radius: 50%; width: 6px; height: 6px; }
.service-card-info { flex: 1; }
.service-card-name { font-size: 14px; font-weight: 600; margin-bottom: 3px; color: var(--color-text); }
.service-card-desc { font-size: 12px; color: var(--color-text-muted); margin-bottom: 8px; line-height: 1.5; }
.service-card-price { font-size: 15px; font-weight: 700; color: var(--color-primary); font-family: var(--font-mono); }
.service-card.selected .service-card-price { color: var(--brand-orange); }
.service-card-unit { font-size: 11px; color: var(--color-text-muted); font-weight: 400; }

/* --- Badges --- */
.badge-recommended {
    position: absolute; top: -8px; right: 12px; padding: 3px 12px;
    background: var(--glass-bg); color: var(--brand-gold);
    border: 1px solid rgba(212,161,66,0.3);
    font-size: 10px; font-weight: 700; border-radius: var(--radius-pill);
    text-transform: uppercase; backdrop-filter: blur(8px);
}
.badge-popular {
    position: absolute; top: -8px; right: 12px; padding: 3px 12px;
    background: var(--glass-bg); color: var(--brand-magenta);
    border: 1px solid rgba(217,70,168,0.3);
    font-size: 10px; font-weight: 700; border-radius: var(--radius-pill);
    text-transform: uppercase; backdrop-filter: blur(8px);
}
.badge-bestseller {
    position: absolute; top: -8px; right: 12px; padding: 3px 12px;
    background: linear-gradient(135deg, rgba(226,121,61,0.15), rgba(232,115,90,0.15));
    border: 1px solid rgba(226,121,61,0.3);
    color: var(--brand-orange);
    font-size: 10px; font-weight: 700; border-radius: var(--radius-pill);
    text-transform: uppercase; backdrop-filter: blur(8px);
}

/* --- Quantity Control --- */
.quantity-control {
    display: flex; align-items: center; gap: 0; margin-top: 10px;
    border: var(--glass-border); border-radius: var(--radius-sm);
    overflow: hidden; width: fit-content;
    background: var(--glass-bg);
}
.qty-btn {
    width: 34px; height: 34px; display: flex; align-items: center; justify-content: center;
    font-size: 16px; font-weight: 600; color: var(--color-text-secondary);
    background: transparent; transition: all var(--transition);
}
.qty-btn:hover { background: var(--color-primary); color: #fff; }
.qty-input {
    width: 48px; height: 34px; text-align: center; border: none;
    border-left: var(--glass-border); border-right: var(--glass-border);
    font-family: var(--font-mono); font-size: 14px; font-weight: 600;
    background: transparent; color: var(--color-text);
}
.qty-input::-webkit-inner-spin-button { -webkit-appearance: none; }

/* --- Service Select --- */
.service-select {
    width: 100%; margin-top: 10px; padding: 9px 14px;
    border: var(--glass-border); border-radius: var(--radius-sm);
    background: var(--glass-bg); color: var(--color-text);
    font-size: 13px; cursor: pointer; backdrop-filter: blur(8px);
}
.service-select:focus { border-color: rgba(226,121,61,0.4); outline: none; }

/* --- Section Headers in Services --- */
.services-section-title {
    font-size: 16px; font-weight: 600; color: var(--color-text);
    margin: 28px 0 14px; padding-bottom: 10px;
    border-bottom: 2px solid rgba(226,121,61,0.3);
}
.services-section-title:first-child { margin-top: 0; }

/* === SIDEBAR === */
.devis-sidebar { width: 360px; flex-shrink: 0; position: sticky; top: 90px; }
.sidebar-card {
    background: var(--glass-bg);
    border: var(--glass-border);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-md);
    padding: 24px; overflow: hidden;
}
[data-theme="light"] .sidebar-card {
    background: rgba(255,255,255,0.7);
}
.sidebar-title { font-size: 18px; font-weight: 700; margin-bottom: 16px; color: var(--color-text); }

/* === Preview Overlay === */
.preview-overlay {
    position: fixed; inset: 0; z-index: 2000;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
}
.preview-overlay.active {
    opacity: 1; visibility: visible;
}
.preview-overlay-content {
    position: relative;
    width: 440px; max-width: 92vw; max-height: 88vh;
    overflow-y: auto;
    transform: scale(0.85); opacity: 0;
    transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.35s ease;
}
.preview-overlay.active .preview-overlay-content {
    transform: scale(1); opacity: 1;
}
.preview-overlay-content::-webkit-scrollbar { width: 4px; }
.preview-overlay-content::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 2px; }

.preview-overlay-close {
    position: absolute; top: 12px; right: 14px; z-index: 10;
    width: 36px; height: 36px; border-radius: 50%;
    background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12);
    color: var(--color-text); font-size: 20px;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer; transition: all var(--transition);
    backdrop-filter: blur(8px);
}
.preview-overlay-close:hover {
    background: rgba(239,68,68,0.15); border-color: rgba(239,68,68,0.3);
    color: #F87171;
}
[data-theme="light"] .preview-overlay-close {
    background: rgba(0,0,0,0.05); border-color: rgba(0,0,0,0.1); color: var(--color-text);
}

/* Clone inside overlay */
.preview-overlay-content .sidebar-card-clone {
    background: var(--color-surface-solid);
    border: var(--glass-border);
    border-radius: var(--radius-xl);
    box-shadow: 0 24px 80px rgba(0,0,0,0.5);
    padding: 28px;
}
.preview-overlay-content .sidebar-card-clone::before {
    content: '';
    display: block; height: 3px; margin: -28px -28px 24px;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    background: linear-gradient(90deg, var(--brand-green), var(--brand-orange), var(--brand-coral), var(--brand-magenta));
}
/* Hide action buttons inside preview clone */
.preview-overlay-content .sidebar-actions { display: none; }

/* Progress bar */
.progress-bar-container {
    height: 6px; background: var(--color-border);
    border-radius: 3px; overflow: hidden; margin-bottom: 8px;
}
.progress-bar {
    height: 100%; border-radius: 3px; transition: width 0.4s ease;
    background: linear-gradient(90deg, var(--brand-green), var(--brand-orange), var(--brand-coral), var(--brand-magenta));
    position: relative; overflow: hidden;
}
.progress-bar::after {
    content: '';
    position: absolute; top: 0; left: -100%; width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    animation: shimmer 2.5s infinite;
}
@keyframes shimmer { 100% { left: 100%; } }
.progress-text { font-size: 12px; color: var(--color-text-muted); margin-bottom: 16px; }

/* Sidebar items */
.sidebar-items { max-height: 250px; overflow-y: auto; margin-bottom: 16px; }
.sidebar-items::-webkit-scrollbar { width: 4px; }
.sidebar-items::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 2px; }
.sidebar-empty { font-size: 13px; color: var(--color-text-muted); text-align: center; padding: 20px 0; }
.sidebar-item {
    display: flex; justify-content: space-between; align-items: center;
    padding: 9px 0; border-bottom: 1px solid var(--color-border);
    font-size: 13px;
}
.sidebar-item-name { flex: 1; color: var(--color-text-secondary); }
.sidebar-item-qty { font-size: 11px; color: var(--color-text-muted); margin: 0 8px; }
.sidebar-item-price {
    font-weight: 600; color: var(--color-text);
    font-family: var(--font-mono); font-size: 13px; white-space: nowrap;
}
.sidebar-item-remove {
    margin-left: 8px; width: 22px; height: 22px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 12px; color: var(--color-text-muted);
    transition: var(--transition); flex-shrink: 0;
    background: transparent; border: none;
}
.sidebar-item-remove:hover { background: rgba(239,68,68,0.1); color: #F87171; }

/* Totals */
.sidebar-totals { border-top: 1px solid var(--color-border); padding-top: 16px; }
.total-line { display: flex; justify-content: space-between; padding: 6px 0; font-size: 14px; color: var(--color-text-secondary); }
.total-value { font-weight: 600; font-family: var(--font-mono); color: var(--color-text); }
.total-ttc {
    font-size: 20px; font-weight: 800;
    border-top: 2px solid var(--color-primary); padding-top: 12px; margin-top: 8px;
}
.total-ttc .total-value {
    background: linear-gradient(135deg, var(--brand-orange), var(--brand-coral));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text; font-size: 22px;
}
.discount-line .total-value { color: #F87171; -webkit-text-fill-color: #F87171; }

/* Discount */
.discount-section { margin: 10px 0; }
.discount-toggle { margin-bottom: 8px; }
.discount-row { display: flex; gap: 8px; }
.input-sm {
    width: 80px; padding: 7px 10px; border: var(--glass-border);
    border-radius: var(--radius-sm); font-size: 13px; font-family: var(--font-mono);
    background: var(--glass-bg); color: var(--color-text);
}
.input-sm:focus { border-color: rgba(226,121,61,0.4); outline: none; }
.select-sm {
    padding: 7px 10px; border: var(--glass-border);
    border-radius: var(--radius-sm); font-size: 13px;
    background: var(--glass-bg); color: var(--color-text);
}
.select-sm:focus { border-color: rgba(226,121,61,0.4); outline: none; }

/* TVA */
.tva-section { margin: 8px 0; }
.tva-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 6px; font-size: 14px; color: var(--color-text-secondary); }

/* Installments */
.installments-section { margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--color-border); }
.installment-amount { font-size: 12px; color: var(--color-primary); font-weight: 600; margin-top: 4px; font-family: var(--font-mono); }

/* Estimated days */
.estimated-days {
    display: flex; justify-content: space-between; font-size: 13px;
    color: var(--color-primary); margin-top: 10px;
    padding: 10px 14px;
    background: rgba(155,197,61,0.08);
    border: 1px solid rgba(155,197,61,0.15);
    border-radius: var(--radius-sm);
    font-weight: 500;
}

/* Comment */
.comment-section { margin-top: 14px; }
.input-textarea {
    width: 100%; padding: 10px 14px; border: var(--glass-border);
    border-radius: var(--radius-sm); font-size: 13px; resize: vertical; min-height: 60px;
    background: var(--glass-bg); color: var(--color-text); backdrop-filter: blur(8px);
}
.input-textarea:focus { border-color: rgba(226,121,61,0.4); outline: none; }

/* Checkbox label */
.checkbox-label { display: flex; align-items: center; gap: 8px; font-size: 13px; cursor: pointer; color: var(--color-text-secondary); }
.checkbox-label input[type="checkbox"] { accent-color: var(--color-primary); }

/* Actions */
.sidebar-actions { margin-top: 18px; display: flex; flex-direction: column; gap: 8px; }

/* === FAB MOBILE === */
.fab-recap {
    position: fixed; bottom: 24px; right: 24px; z-index: 900;
    display: none; align-items: center; gap: 8px;
    padding: 14px 22px; border-radius: var(--radius-pill);
    background: linear-gradient(135deg, var(--brand-orange), var(--brand-coral));
    color: #fff; font-size: 14px; font-weight: 600;
    box-shadow: 0 8px 30px rgba(226,121,61,0.4);
    border: none;
}
.fab-badge {
    width: 22px; height: 22px; border-radius: 50%;
    background: #fff; color: var(--color-primary);
    font-size: 12px; font-weight: 700;
    display: flex; align-items: center; justify-content: center;
}

/* === RECAP PAGE === */
.recap-header { text-align: center; margin-bottom: 40px; padding-top: 80px; }
.recap-card {
    background: var(--glass-bg); border: var(--glass-border);
    border-radius: var(--radius-xl); padding: 36px;
    backdrop-filter: blur(20px);
}
[data-theme="light"] .recap-card { background: rgba(255,255,255,0.7); }
.recap-category { margin-bottom: 28px; }
.recap-cat-title {
    font-size: 16px; font-weight: 600; color: var(--color-primary);
    margin-bottom: 14px; padding-bottom: 10px;
    border-bottom: 2px solid rgba(226,121,61,0.3);
}
.recap-table { width: 100%; border-collapse: collapse; }
.recap-table th {
    padding: 10px 14px; text-align: left; font-size: 11px; color: var(--color-text-muted);
    font-weight: 600; border-bottom: 1px solid var(--color-border);
    text-transform: uppercase; letter-spacing: 0.08em;
}
.recap-table td { padding: 12px 14px; font-size: 14px; border-bottom: 1px solid var(--color-border); color: var(--color-text-secondary); }
.recap-table tfoot td { font-weight: 600; background: rgba(255,255,255,0.02); color: var(--color-text); }
.recap-totals { margin-top: 28px; padding-top: 20px; border-top: 2px solid var(--color-border); }
.recap-total-line { display: flex; justify-content: space-between; padding: 8px 0; font-size: 15px; color: var(--color-text-secondary); }
.recap-total-line span:last-child { font-weight: 600; font-family: var(--font-mono); color: var(--color-text); }
.recap-total-line.total-ttc {
    font-size: 24px; font-weight: 800;
    border-top: 2px solid var(--color-primary);
    padding-top: 16px; margin-top: 10px;
}
.recap-total-line.total-ttc span:last-child {
    background: linear-gradient(135deg, var(--brand-orange), var(--brand-coral));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
}
.recap-total-line.discount span:last-child { color: #F87171; -webkit-text-fill-color: #F87171; }
.recap-installments, .recap-days {
    margin-top: 14px; padding: 12px 18px;
    background: rgba(155,197,61,0.06); border: 1px solid rgba(155,197,61,0.12);
    border-radius: var(--radius-sm); font-size: 14px; color: var(--color-text-secondary);
}
.recap-actions { display: flex; gap: 14px; justify-content: center; margin-top: 36px; flex-wrap: wrap; }

/* === RESULT PAGE === */
.result-header { text-align: center; margin-bottom: 40px; padding-top: 80px; }
.result-success { margin-bottom: 24px; }
.result-success svg { filter: drop-shadow(0 0 12px rgba(155,197,61,0.4)); }
.result-success h1 { font-size: 28px; margin-top: 12px; color: var(--color-text); }
.result-number { font-family: var(--font-mono); font-size: 18px; color: var(--color-primary); font-weight: 600; }
.result-preview { margin-bottom: 36px; }
.result-card {
    background: var(--glass-bg); border: var(--glass-border);
    border-radius: var(--radius-xl); padding: 36px;
    box-shadow: var(--shadow-sm); backdrop-filter: blur(20px);
}
[data-theme="light"] .result-card { background: rgba(255,255,255,0.7); }
.preview-header {
    display: flex; justify-content: space-between;
    margin-bottom: 28px; padding-bottom: 18px;
    border-bottom: 1px solid var(--color-border);
}
.preview-brand .logo-text { font-size: 24px; }
.preview-meta { text-align: right; font-size: 13px; color: var(--color-text-secondary); }
.preview-client {
    padding: 18px; background: var(--glass-bg); border: var(--glass-border);
    border-radius: var(--radius-md); margin-bottom: 28px;
}
.preview-client h3 { font-size: 12px; color: var(--color-text-muted); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.08em; }
.preview-client p { color: var(--color-text-secondary); font-size: 14px; }
.preview-category { margin-bottom: 18px; }
.preview-category h4 { font-size: 14px; color: var(--color-primary); margin-bottom: 10px; font-weight: 600; }
.preview-table { width: 100%; border-collapse: collapse; }
.preview-table td { padding: 8px 0; font-size: 13px; border-bottom: 1px solid var(--color-border); color: var(--color-text-secondary); }
.preview-table small { color: var(--color-text-muted); }
.preview-totals { margin-top: 24px; padding-top: 18px; border-top: 2px solid var(--color-border); }
.preview-total-line { display: flex; justify-content: space-between; padding: 6px 0; font-size: 14px; color: var(--color-text-secondary); }
.preview-total-line span:last-child { font-weight: 600; font-family: var(--font-mono); color: var(--color-text); }
.preview-total-line.ttc {
    font-size: 22px; font-weight: 800;
    border-top: 2px solid var(--color-primary);
    padding-top: 12px; margin-top: 8px;
}
.preview-total-line.ttc span:last-child {
    background: linear-gradient(135deg, var(--brand-orange), var(--brand-coral));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
}
.preview-total-line.discount span:last-child { color: #F87171; -webkit-text-fill-color: #F87171; }
.result-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* === SIDEBAR CLOSE BUTTON (mobile only) === */
.sidebar-close-btn { display: none; }

/* === SIDEBAR HANDLE (mobile only) === */
.sidebar-handle { display: none; }

/* === SCROLL FADE on category tabs === */
.category-tabs {
    position: relative;
    /* Gradient fade indicators for horizontal scroll */
    mask-image: linear-gradient(to right, black 90%, transparent 100%);
    -webkit-mask-image: linear-gradient(to right, black 90%, transparent 100%);
}
.category-tabs::-webkit-scrollbar { height: 0; }
.category-tabs { scrollbar-width: none; scroll-behavior: smooth; }

/* === RESPONSIVE === */

/* --- Tablet (768–1024px) --- */
@media (max-width: 1024px) {
    /* Layout: column, sidebar AFTER services */
    .devis-layout { flex-direction: column; gap: 0; }
    .devis-sidebar { width: 100%; position: relative; top: 0; order: 2; margin-top: 24px; }
    .devis-main { order: 1; width: 100%; }

    /* Keep 2 columns on tablet */
    .services-grid { grid-template-columns: repeat(2, 1fr); }

    /* Recap/result preview */
    .preview-header { flex-direction: column; gap: 12px; }
    .preview-meta { text-align: left; }
}

/* --- Mobile (<768px) --- */
@media (max-width: 768px) {

    /* ---- Page header ---- */
    .devis-header { padding-top: 56px; margin-bottom: 20px; }
    .devis-header .page-title { font-size: 1.4rem; }
    .devis-header .page-subtitle { font-size: 13px; }
    .devis-header .section-label { font-size: 0.65rem; }

    /* BUGFIX: padding-bottom so FAB doesn't cover last content */
    .devis-page { padding-bottom: 100px; }
    .devis-main { width: 100%; }
    .services-container { width: 100%; }

    /* ---- Category Tabs: 3-column grid ---- */
    .category-tabs {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 6px; overflow-x: visible;
        padding-bottom: 0; margin-bottom: 18px;
        mask-image: none; -webkit-mask-image: none;
    }
    .tab-btn {
        flex-direction: column; gap: 3px;
        padding: 10px 6px; font-size: 11px;
        justify-content: center; text-align: center;
        white-space: normal; min-height: 48px;
        border-radius: var(--radius-sm);
    }
    .tab-icon { font-size: 16px; }
    .tab-label { font-size: 10px; line-height: 1.2; }

    /* Layout: remove gap when sidebar is hidden */
    .devis-layout { gap: 0; }

    /* ---- Services grid: single column ---- */
    .services-grid { grid-template-columns: 1fr; gap: 8px; }
    .services-section-title { font-size: 14px; margin: 20px 0 10px; }

    /* ---- Service cards: touch-friendly ---- */
    .service-card {
        padding: 14px 14px; min-height: 48px;
        display: flex; flex-direction: column;
    }
    .service-card-header { gap: 10px; }
    .service-card-check {
        width: 22px; height: 22px; margin-top: 0;
        flex-shrink: 0;
    }
    .service-card-name { font-size: 14px; }
    .service-card-desc { font-size: 12px; margin-bottom: 6px; }
    .service-card-price { font-size: 15px; }
    .service-card-unit { font-size: 11px; }

    /* Quantity: prevent overflow */
    .quantity-control { flex-shrink: 0; }
    .qty-btn { width: 38px; height: 38px; min-width: 38px; }
    .qty-input { width: 44px; height: 38px; }
    .service-select { font-size: 14px; min-height: 44px; padding: 10px 14px; }

    /* Badges */
    .badge-recommended, .badge-popular, .badge-bestseller {
        font-size: 9px; padding: 2px 8px; top: -6px; right: 8px;
    }

    /* ---- FAB: safe area ---- */
    .fab-recap {
        display: flex;
        bottom: calc(16px + env(safe-area-inset-bottom, 0px));
        right: 16px;
        padding: 12px 18px; font-size: 13px;
        min-height: 48px;
        box-shadow: 0 8px 30px rgba(226,121,61,0.4), 0 0 0 1px rgba(226,121,61,0.2);
    }

    /* ---- Sidebar: hidden, opens as bottom sheet ---- */
    .devis-sidebar { display: none; }
    .devis-sidebar.mobile-open {
        display: block; position: fixed;
        bottom: 0; left: 0; right: 0; top: auto;
        z-index: 1000; width: 100%;
        max-height: 80vh; overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        border-radius: var(--radius-xl) var(--radius-xl) 0 0;
        box-shadow: 0 -8px 40px rgba(0,0,0,0.5);
        background: var(--color-surface-solid);
        animation: slideUp 0.35s var(--ease-out);
        padding-bottom: env(safe-area-inset-bottom, 0px);
    }
    @keyframes slideUp {
        from { transform: translateY(100%); }
        to { transform: translateY(0); }
    }
    /* Backdrop overlay */
    .devis-sidebar.mobile-open::before {
        content: '';
        position: fixed; inset: 0; z-index: -1;
        background: rgba(0,0,0,0.5);
        backdrop-filter: blur(4px);
    }

    /* BUGFIX: close button visible on mobile bottom sheet */
    .sidebar-close-btn {
        display: flex; align-items: center; justify-content: center;
        position: absolute; top: 10px; right: 14px; z-index: 10;
        width: 36px; height: 36px; border-radius: 50%;
        background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12);
        color: var(--color-text); font-size: 22px;
        cursor: pointer; transition: all var(--transition);
    }
    .sidebar-close-btn:hover {
        background: rgba(239,68,68,0.15); color: #F87171;
    }
    [data-theme="light"] .sidebar-close-btn {
        background: rgba(0,0,0,0.05); border-color: rgba(0,0,0,0.1);
    }

    /* Drag handle */
    .sidebar-handle {
        display: flex; justify-content: center; padding: 10px 0 4px;
        cursor: grab;
    }
    .sidebar-handle-bar {
        width: 36px; height: 4px; border-radius: 2px;
        background: var(--color-text-muted); opacity: 0.4;
    }

    /* Sidebar internals */
    .sidebar-card {
        padding: 16px; border-radius: 0;
        box-shadow: none; border: none;
        background: transparent; backdrop-filter: none;
    }
    .sidebar-title { font-size: 16px; margin-bottom: 12px; }
    .sidebar-items { max-height: 40vh; }
    .sidebar-item { padding: 8px 0; font-size: 13px; min-height: 36px; align-items: center; }
    .sidebar-item-name { font-size: 13px; }
    .sidebar-item-price { font-size: 13px; }
    .sidebar-item-remove { width: 28px; height: 28px; min-width: 28px; font-size: 14px; }
    .total-line { font-size: 14px; min-height: 32px; align-items: center; }
    .total-ttc { font-size: 18px; }
    .total-ttc .total-value { font-size: 20px; }
    .checkbox-label { font-size: 14px; min-height: 40px; }
    .checkbox-label input[type="checkbox"] { width: 18px; height: 18px; }
    .input-sm { min-height: 40px; font-size: 14px; }
    .select-sm { min-height: 40px; font-size: 14px; }
    .estimated-days { font-size: 13px; padding: 10px 14px; min-height: 40px; }
    .sidebar-actions { gap: 8px; padding-bottom: 8px; }
    .sidebar-actions .btn { min-height: 48px; font-size: 14px; }

    /* ---- Preview overlay on mobile ---- */
    .preview-overlay-content {
        width: 100vw; max-width: 100vw;
        max-height: 100vh; height: 100%;
        border-radius: 0;
    }
    .preview-overlay-content .sidebar-card-clone {
        padding: 20px 16px;
        border-radius: 0; min-height: 100vh;
        padding-bottom: calc(20px + env(safe-area-inset-bottom, 0px));
    }
    .preview-overlay-content .sidebar-card-clone::before {
        margin: -20px -16px 18px;
        border-radius: 0;
    }
    .preview-overlay-close {
        position: fixed; top: 12px; right: 12px;
        width: 40px; height: 40px;
    }

    /* ---- Recap page ---- */
    .recap-header, .result-header { padding-top: 56px; margin-bottom: 24px; }
    .recap-card, .result-card { padding: 16px; border-radius: var(--radius-lg); }

    /* Responsive table: hide some columns on very small */
    .recap-table { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }
    .recap-table thead, .recap-table tbody, .recap-table tfoot { display: table; width: 100%; }
    .recap-table th { padding: 8px 6px; font-size: 10px; white-space: nowrap; }
    .recap-table td { padding: 10px 6px; font-size: 13px; }
    .recap-table tfoot td { font-size: 13px; }
    .recap-total-line { font-size: 14px; }
    .recap-total-line.total-ttc { font-size: 20px; }
    .recap-cat-title { font-size: 14px; }
    .recap-installments, .recap-days { font-size: 13px; padding: 10px 14px; }
    .recap-actions, .result-actions { flex-direction: column; gap: 8px; }
    .recap-actions .btn, .result-actions .btn {
        width: 100%; justify-content: center; min-height: 48px;
    }

    /* ---- Result page ---- */
    .result-success h1 { font-size: 20px; }
    .result-number { font-size: 15px; }
    .preview-header { flex-direction: column; gap: 8px; }
    .preview-meta { text-align: left; font-size: 12px; }
    .preview-brand .logo-text { font-size: 18px; }
    .preview-client { padding: 14px; }
    .preview-table td { padding: 6px 0; font-size: 12px; }
    .preview-total-line { font-size: 13px; }
    .preview-total-line.ttc { font-size: 18px; }
}

/* --- Small phones (<375px) --- */
@media (max-width: 375px) {
    /* Tabs: 3 columns still, tighter */
    .tab-btn { padding: 8px 4px; min-height: 44px; }
    .tab-label { font-size: 9px; }
    .tab-icon { font-size: 14px; }

    /* Cards */
    .service-card { padding: 12px; }
    .service-card-name { font-size: 13px; }

    /* Recap tables */
    .recap-table th, .recap-table td { padding: 6px 4px; }
    .recap-table td { font-size: 12px; }

    /* Preview overlay */
    .preview-overlay-content .sidebar-card-clone { padding: 16px 12px; }

    /* FAB compact */
    .fab-recap span[data-i18n] { display: none; }
    .fab-recap { padding: 14px; border-radius: 50%; width: 52px; height: 52px; justify-content: center; }
    .fab-badge { position: absolute; top: -4px; right: -4px; width: 20px; height: 20px; font-size: 11px; }
}

/* === PRINT === */
@media print {
    .devis-sidebar, .fab-recap, .category-tabs, .sidebar-actions,
    .recap-actions, .result-actions, .preview-overlay, .sidebar-handle { display: none !important; }
}