/* ============================================
   BRUMSTYL Landing Pages — Design System
   ============================================ */

:root {
    --blue: #0b7cac;
    --blue-dark: #065a7e;
    --blue-light: #bed7f6;
    --purple: #8224e3;
    --dark: #2a3037;
    --gray: #6b7280;
    --gray-light: #f6f9fe;
    --white: #ffffff;
    --success: #10b981;
    --error: #ef4444;
    --radius: 8px;
    --radius-lg: 16px;
    --shadow: 0 2px 8px rgba(0,0,0,.08);
    --shadow-lg: 0 8px 30px rgba(0,0,0,.12);
    --transition: .2s ease;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: 'Poppins', system-ui, sans-serif;
    font-weight: 400;
    font-size: 16px;
    line-height: 1.6;
    color: var(--dark);
    background: var(--white);
}

a { color: var(--blue); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--blue-dark); }
img { max-width: 100%; height: auto; }

/* Container */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container-sm { max-width: 720px; }

/* ---- Top Bar ---- */
.topbar {
    background: var(--dark);
    color: var(--white);
    font-size: 13px;
    padding: 6px 0;
}
.topbar-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.topbar-link { color: rgba(255,255,255,.85); margin-right: 16px; }
.topbar-link:hover { color: var(--white); }
.topbar-link i { margin-right: 4px; }

/* ---- Header ---- */
.site-header {
    background: var(--white);
    border-bottom: 1px solid #e5e7eb;
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; }

.logo { display: flex; align-items: center; }
.logo-img { height: 40px; width: auto; }

.main-nav { display: flex; align-items: center; gap: 8px; }
.nav-link {
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--dark);
    border-radius: var(--radius);
    transition: background var(--transition);
}
.nav-link:hover { background: var(--gray-light); color: var(--blue); }
.nav-cta {
    background: var(--blue);
    color: var(--white) !important;
}
.nav-cta:hover { background: var(--blue-dark); }

.nav-toggle { display: none; background: none; border: none; font-size: 24px; cursor: pointer; color: var(--dark); }

/* ---- Hero ---- */
.hero {
    background: linear-gradient(135deg, var(--dark) 0%, #1a2030 100%);
    color: var(--white);
    padding: 80px 0 60px;
    text-align: center;
}
.hero h1 { font-size: 2.5rem; font-weight: 700; margin-bottom: 16px; line-height: 1.2; }
.hero-sub { font-size: 1.1rem; color: rgba(255,255,255,.8); max-width: 640px; margin: 0 auto 32px; }
.text-accent { color: var(--blue-light); }

.hero-cta { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 32px; }
.hero-trust {
    display: flex; gap: 32px; justify-content: center; flex-wrap: wrap;
    font-size: 14px; color: rgba(255,255,255,.7);
}
.hero-trust i { color: var(--blue-light); margin-right: 6px; }

.hero-mini { padding: 50px 0 40px; }
.hero-mini h1 { font-size: 2rem; }

.hero-landing { padding: 60px 0 50px; }
.hero-badges { display: flex; gap: 8px; justify-content: center; margin-bottom: 16px; }

/* ---- Badges ---- */
.badge {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 6px 14px; border-radius: 20px;
    font-size: 13px; font-weight: 500;
}
.badge-domain { background: rgba(11,124,172,.2); color: var(--blue-light); }
.badge-app { background: rgba(130,36,227,.2); color: #d4a5ff; }
.badge-lg { font-size: 15px; padding: 8px 20px; }

/* ---- Buttons ---- */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 24px; border-radius: var(--radius);
    font-size: 15px; font-weight: 500;
    border: 2px solid transparent;
    cursor: pointer; transition: all var(--transition);
    text-decoration: none;
}
.btn i { font-size: 14px; }
.btn-lg { padding: 14px 32px; font-size: 16px; }
.btn-block { width: 100%; justify-content: center; }

.btn-primary { background: var(--blue); color: var(--white); border-color: var(--blue); }
.btn-primary:hover { background: var(--blue-dark); border-color: var(--blue-dark); color: var(--white); }

.btn-outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,.4); }
.btn-outline:hover { border-color: var(--white); color: var(--white); }

.btn-white { background: var(--white); color: var(--blue); border-color: var(--white); }
.btn-white:hover { background: var(--gray-light); color: var(--blue-dark); }

.btn-outline-white { background: transparent; color: var(--white); border-color: rgba(255,255,255,.5); }
.btn-outline-white:hover { border-color: var(--white); color: var(--white); }

/* ---- Sections ---- */
.section { padding: 64px 0; }
.section-alt { background: var(--gray-light); }
.section-title { text-align: center; font-size: 1.8rem; font-weight: 700; margin-bottom: 8px; }
.section-sub { text-align: center; color: var(--gray); margin-bottom: 40px; }

/* ---- Grid ---- */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-align-center { align-items: center; }

/* ---- Cards ---- */
.card {
    background: var(--white);
    border: 1px solid #e5e7eb;
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: all var(--transition);
}
.card-hover { cursor: pointer; color: var(--dark); }
.card-hover:hover {
    border-color: var(--blue);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    color: var(--dark);
}
.card-icon {
    width: 56px; height: 56px;
    background: linear-gradient(135deg, var(--blue), var(--purple));
    border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    color: var(--white); font-size: 22px;
    margin-bottom: 16px;
}
.card h3 { font-size: 1.05rem; font-weight: 600; margin-bottom: 8px; }
.card p { font-size: 14px; color: var(--gray); }
.card-link { display: inline-block; margin-top: 12px; color: var(--blue); font-size: 14px; font-weight: 500; }

/* ---- Stat Card ---- */
.stat-card {
    background: linear-gradient(135deg, var(--dark) 0%, #1a2030 100%);
    color: var(--white);
    border-radius: var(--radius-lg);
    padding: 48px 32px;
    box-shadow: var(--shadow-lg);
}
.stat-icon { margin-bottom: 16px; color: var(--blue-light); }
.stat-label { font-size: 1.3rem; font-weight: 600; margin-bottom: 8px; }
.stat-domain { font-size: 14px; color: rgba(255,255,255,.6); }

/* ---- Advantages ---- */
.advantage { text-align: center; padding: 16px; }
.advantage i { color: var(--blue); margin-bottom: 12px; }
.advantage h4 { font-size: 1rem; font-weight: 600; margin-bottom: 8px; }
.advantage p { font-size: 14px; color: var(--gray); }

/* ---- Check list ---- */
.check-list { list-style: none; padding: 0; }
.check-list li { padding: 6px 0; font-size: 15px; }
.check-list i { color: var(--success); margin-right: 8px; }

/* ---- CTA Section ---- */
.cta-section {
    background: linear-gradient(135deg, var(--blue) 0%, var(--purple) 100%);
    color: var(--white);
    padding: 56px 0;
    text-align: center;
}
.cta-section h2 { font-size: 1.6rem; margin-bottom: 8px; }
.cta-section p { color: rgba(255,255,255,.85); margin-bottom: 24px; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---- Forms ---- */
.form { margin-top: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label {
    display: block; font-size: 14px; font-weight: 500;
    color: var(--dark); margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid #d1d5db;
    border-radius: var(--radius);
    font-family: inherit;
    font-size: 15px;
    transition: border-color var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(11,124,172,.15);
}

/* ---- Alerts ---- */
.alert {
    padding: 16px 20px;
    border-radius: var(--radius);
    margin-bottom: 24px;
    font-size: 15px;
    display: flex; align-items: center; gap: 10px;
}
.alert-success { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.alert-error { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }

/* ---- Contact info bar ---- */
.contact-info-bar {
    display: flex; gap: 24px; justify-content: center; flex-wrap: wrap;
    margin-bottom: 32px; padding: 20px;
    background: var(--gray-light); border-radius: var(--radius-lg);
}
.contact-item { display: flex; align-items: center; gap: 8px; color: var(--dark); font-size: 14px; }
.contact-item i { color: var(--blue); }

/* ---- Footer ---- */
.site-footer { background: var(--dark); color: rgba(255,255,255,.8); padding: 48px 0 0; }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; }
.footer-col h4 { color: var(--white); font-size: 15px; margin-bottom: 16px; }
.footer-col p { font-size: 13px; line-height: 1.7; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 8px; }
.footer-col a { color: rgba(255,255,255,.7); font-size: 13px; }
.footer-col a:hover { color: var(--white); }
.footer-col a i { width: 18px; text-align: center; margin-right: 6px; }
.footer-bottom {
    margin-top: 32px; padding: 16px 0;
    border-top: 1px solid rgba(255,255,255,.1);
    text-align: center; font-size: 13px; color: rgba(255,255,255,.5);
}

/* ---- Hero Background Image ---- */
.hero-bg {
    position: relative;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(42,48,55,.85) 0%, rgba(26,32,48,.75) 100%);
}
.hero-content { position: relative; z-index: 1; }

/* ---- Card with Image ---- */
.card-img-hover { padding: 0; overflow: hidden; text-align: left; }
.card-img-hover .card-body { padding: 20px 24px; }
.card-img {
    width: 100%; height: 200px; overflow: hidden;
}
.card-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform .3s ease;
}
.card-img-hover:hover .card-img img { transform: scale(1.05); }
.card-img-hover h3 { font-size: 1rem; }
.card-img-hover p { font-size: 13px; color: var(--gray); margin-top: 4px; }

/* ---- Card Small (product thumbnails) ---- */
.card-sm {
    display: flex; flex-direction: column; align-items: center;
    padding: 16px; text-align: center; gap: 10px;
}
.card-thumb {
    width: 100%; height: 120px;
    object-fit: contain;
    border-radius: var(--radius);
}
.card-sm span { font-size: 13px; font-weight: 500; color: var(--dark); }

/* ---- Image utilities ---- */
.img-rounded { border-radius: var(--radius-lg); }
.img-shadow { box-shadow: var(--shadow-lg); }

/* ---- Gallery ---- */
.gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}
.gallery img {
    width: 100%; height: 220px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    transition: transform .3s ease;
}
.gallery img:hover { transform: scale(1.03); }

/* ---- Advantage List (landing) ---- */
.advantage-list { display: flex; flex-direction: column; gap: 20px; }
.advantage-item { display: flex; gap: 16px; align-items: flex-start; }
.advantage-icon {
    width: 44px; height: 44px; min-width: 44px;
    background: linear-gradient(135deg, var(--blue), var(--purple));
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: var(--white); font-size: 18px;
}
.advantage-item h4 { font-size: 15px; font-weight: 600; margin-bottom: 2px; }
.advantage-item p { font-size: 13px; color: var(--gray); }

/* ---- Trust Badges (hero) ---- */
.trust-badges {
    display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
    margin-top: 24px; padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,.15);
}
.trust-badge {
    display: flex; align-items: center; gap: 6px;
    background: rgba(255,255,255,.1); backdrop-filter: blur(4px);
    padding: 6px 14px; border-radius: 20px;
    font-size: 12px; font-weight: 500; color: rgba(255,255,255,.9);
}
.trust-badge i { color: var(--blue-light); font-size: 14px; }

/* ---- Stats Bar ---- */
.stats-bar {
    background: var(--white);
    padding: 32px 0;
    border-bottom: 1px solid #e5e7eb;
}
.stats-grid { display: flex; justify-content: center; gap: 48px; flex-wrap: wrap; }
.stat-item { text-align: center; }
.stat-item i { font-size: 24px; color: var(--blue); margin-bottom: 8px; }
.stat-value { font-size: 2rem; font-weight: 700; color: var(--dark); line-height: 1; }
.stat-desc { font-size: 13px; color: var(--gray); margin-top: 4px; }

/* ---- Steps (Comment ça marche) ---- */
.steps {
    display: flex; align-items: flex-start; justify-content: center;
    gap: 0; flex-wrap: wrap;
}
.step {
    flex: 1; min-width: 200px; max-width: 280px;
    text-align: center; padding: 24px 16px;
    position: relative;
}
.step-number {
    position: absolute; top: 16px; right: 16px;
    width: 28px; height: 28px; border-radius: 50%;
    background: var(--blue); color: var(--white);
    font-size: 14px; font-weight: 700;
    display: flex; align-items: center; justify-content: center;
}
.step-icon {
    width: 64px; height: 64px; margin: 0 auto 16px;
    background: linear-gradient(135deg, var(--blue), var(--purple));
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: var(--white); font-size: 24px;
}
.step h3 { font-size: 1rem; font-weight: 600; margin-bottom: 8px; }
.step p { font-size: 13px; color: var(--gray); }
.step-arrow {
    display: flex; align-items: center; padding-top: 40px;
    color: var(--blue); font-size: 20px;
}

/* ---- Compare Table ---- */
.compare-table {
    width: 100%; border-collapse: collapse;
    border-radius: var(--radius-lg); overflow: hidden;
    box-shadow: var(--shadow);
}
.compare-table th, .compare-table td {
    padding: 14px 16px; text-align: left; font-size: 14px;
    border-bottom: 1px solid #e5e7eb;
}
.compare-table thead th {
    background: var(--dark); color: var(--white); font-weight: 600;
}
.compare-table thead th.col-win { background: var(--blue); }
.compare-table tbody td.col-win { color: var(--blue); font-weight: 600; }
.compare-table tbody tr:last-child td { border-bottom: none; }
.compare-table tbody tr:nth-child(even) { background: var(--gray-light); }

/* ---- FAQ Accordion ---- */
.faq-list { display: flex; flex-direction: column; gap: 8px; }
.faq-item {
    border: 1px solid #e5e7eb; border-radius: var(--radius-lg);
    overflow: hidden; background: var(--white);
}
.faq-question {
    width: 100%; padding: 18px 20px;
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    background: none; border: none; cursor: pointer;
    font-family: inherit; font-size: 15px; font-weight: 600;
    color: var(--dark); text-align: left;
}
.faq-question:hover { color: var(--blue); }
.faq-chevron { transition: transform .2s ease; font-size: 13px; color: var(--gray); }
.faq-open .faq-chevron { transform: rotate(180deg); }
.faq-answer {
    max-height: 0; overflow: hidden;
    transition: max-height .3s ease, padding .3s ease;
    padding: 0 20px;
}
.faq-open .faq-answer { max-height: 300px; padding: 0 20px 18px; }
.faq-answer p { font-size: 14px; color: var(--gray); line-height: 1.7; }

/* ---- Urgency Bar ---- */
.urgency-bar {
    background: linear-gradient(90deg, #f59e0b, #d97706);
    color: var(--white); padding: 14px 0;
    text-align: center; font-size: 15px;
}
.urgency-bar i { margin-right: 8px; }

/* ---- Sticky CTA Mobile ---- */
.sticky-cta {
    position: fixed; bottom: 0; left: 0; right: 0;
    display: none; z-index: 200;
    background: var(--white);
    border-top: 1px solid #e5e7eb;
    padding: 10px 16px;
    box-shadow: 0 -4px 20px rgba(0,0,0,.15);
    gap: 10px;
}
.sticky-cta.visible { display: flex; }
.sticky-btn {
    flex: 1; display: flex; align-items: center; justify-content: center; gap: 8px;
    padding: 12px 16px; border-radius: var(--radius);
    font-size: 15px; font-weight: 600; text-decoration: none;
    border: none; cursor: pointer;
}
.sticky-btn-primary { background: var(--blue); color: var(--white); }
.sticky-btn-phone { background: var(--dark); color: var(--white); }

/* ---- Form note ---- */
.form-note {
    text-align: center; font-size: 12px; color: var(--gray);
    margin-top: 12px;
}
.form-note i { margin-right: 4px; }

/* ---- Text helpers ---- */
.h2-left { text-align: left; font-size: 1.4rem; margin-bottom: 12px; }
.text-problem { color: var(--gray); font-size: 15px; line-height: 1.7; }

/* ---- Utilities ---- */
.text-center { text-align: center; }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .hero h1 { font-size: 1.8rem; }
    .hero-mini h1 { font-size: 1.5rem; }
    .section-title { font-size: 1.4rem; }
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr; }
    .hero-trust { flex-direction: column; gap: 8px; }

    .gallery { grid-template-columns: 1fr; }
    .gallery img { height: 180px; }
    .trust-badges { gap: 8px; }
    .trust-badge { font-size: 11px; padding: 4px 10px; }
    .stats-grid { gap: 24px; }
    .stat-value { font-size: 1.5rem; }
    .steps { flex-direction: column; align-items: center; }
    .step-arrow { display: none; }
    .step { max-width: 100%; }
    .compare-table { font-size: 12px; }
    .compare-table th, .compare-table td { padding: 10px 8px; }
    .sticky-cta.visible { display: flex; }
    body.page-landing { padding-bottom: 70px; }
    .main-nav { display: none; }
    .main-nav.open {
        display: flex; flex-direction: column;
        position: absolute; top: 100%; left: 0; right: 0;
        background: var(--white); border-bottom: 1px solid #e5e7eb;
        padding: 16px;
        box-shadow: var(--shadow-lg);
    }
    .nav-toggle { display: block; }

    .topbar-left, .topbar-right { width: 100%; text-align: center; }
    .contact-info-bar { flex-direction: column; align-items: center; }
}

/* ============================================
   OUTILS INTERACTIFS
   ============================================ */

/* Tool forms */
.tool-form { background: var(--white); border: 1px solid #e5e7eb; border-radius: var(--radius-lg); padding: 32px; margin-bottom: 24px; }
.form-hint { color: var(--gray); font-size: .9rem; margin: -8px 0 16px; }

/* Tool results */
.tool-results { animation: fadeIn .4s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }

/* Compare cards (ROI) */
.compare-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 32px; }
.compare-card { background: var(--white); border-radius: var(--radius-lg); padding: 24px; border: 2px solid #e5e7eb; }
.compare-card h3 { margin: 0 0 16px; font-size: 1.2rem; }
.compare-win { border-color: var(--success); background: #f0fdf4; }
.compare-win h3 { color: var(--success); }
.compare-lose { border-color: var(--error); background: #fef2f2; }
.compare-lose h3 { color: var(--error); }
.compare-line { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid #f3f4f6; font-size: .95rem; }
.compare-line span { color: var(--gray); }
.compare-total { border-bottom: none; font-size: 1.1rem; padding-top: 12px; margin-top: 4px; border-top: 2px solid currentColor; }

/* Savings box */
.savings-box { background: linear-gradient(135deg, var(--blue), var(--blue-dark)); color: white; border-radius: var(--radius-lg); padding: 32px; margin: 24px 0; }
.savings-row { display: flex; justify-content: space-around; text-align: center; flex-wrap: wrap; gap: 16px; }
.savings-item { flex: 1; min-width: 120px; }
.savings-value { font-size: 2rem; font-weight: 700; }
.savings-label { font-size: .85rem; opacity: .85; margin-top: 4px; }

/* Bar compare */
.bar-compare { margin-top: 24px; }
.bar-label { font-size: .85rem; margin-bottom: 4px; opacity: .85; }
.bar-track { background: rgba(255,255,255,.2); border-radius: 8px; height: 28px; margin-bottom: 12px; overflow: hidden; }
.bar-fill { height: 100%; border-radius: 8px; transition: width .6s ease; }
.bar-ac { background: #ef4444; }
.bar-mist { background: #10b981; }

/* Tool CTA */
.tool-cta { text-align: center; padding: 32px 0; }
.tool-cta p { font-size: 1.1rem; margin-bottom: 16px; }

/* Result grid */
.result-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 24px; }
.result-grid-3 { grid-template-columns: repeat(3, 1fr); }
.result-card { background: var(--white); border: 1px solid #e5e7eb; border-radius: var(--radius); padding: 20px; text-align: center; }
.result-card i { font-size: 1.5rem; color: var(--blue); margin-bottom: 8px; }
.result-value { font-size: 1.5rem; font-weight: 700; color: var(--dark); }
.result-label { font-size: .85rem; color: var(--gray); margin-top: 4px; }
.result-detail { font-size: .8rem; color: var(--gray); margin-top: 4px; }

/* Result summary */
.result-summary { background: var(--gray-light); border-radius: var(--radius); padding: 24px; margin: 24px 0; }
.result-summary h3 { margin: 0 0 12px; color: var(--blue); }
.result-summary ul { margin: 8px 0; padding-left: 20px; }
.result-summary li { margin-bottom: 6px; }

/* Thermometer display */
.thermo-display { display: flex; align-items: center; justify-content: center; gap: 24px; margin-bottom: 32px; flex-wrap: wrap; }
.thermo-card { background: var(--white); border-radius: var(--radius-lg); padding: 32px 40px; text-align: center; border: 2px solid #e5e7eb; min-width: 180px; }
.thermo-hot { border-color: #ef4444; background: #fef2f2; }
.thermo-cool { border-color: var(--success); background: #f0fdf4; }
.thermo-icon { font-size: 2rem; margin-bottom: 8px; }
.thermo-hot .thermo-icon { color: #ef4444; }
.thermo-cool .thermo-icon { color: var(--success); }
.thermo-temp { font-size: 2.5rem; font-weight: 700; }
.thermo-hot .thermo-temp { color: #ef4444; }
.thermo-cool .thermo-temp { color: var(--success); }
.thermo-label { font-size: .85rem; color: var(--gray); margin-top: 4px; }
.thermo-arrow { font-size: 2rem; color: var(--blue); }

/* Cool stats */
.cool-stats { display: flex; justify-content: space-around; gap: 16px; margin-bottom: 32px; flex-wrap: wrap; }
.cool-stat { text-align: center; flex: 1; min-width: 120px; }
.cool-stat-value { font-size: 1.8rem; font-weight: 700; color: var(--blue); }
.cool-stat-label { font-size: .85rem; color: var(--gray); }

/* Gauge */
.gauge-section { margin: 24px 0; }
.gauge-section h3 { text-align: center; margin-bottom: 16px; }
.gauge-bar { background: #e5e7eb; border-radius: 12px; height: 24px; overflow: hidden; position: relative; }
.gauge-fill { height: 100%; border-radius: 12px; transition: width .6s ease; }
.gauge-low { background: #ef4444; }
.gauge-medium { background: #f59e0b; }
.gauge-good { background: #3b82f6; }
.gauge-excellent { background: #10b981; }
.gauge-markers { display: flex; justify-content: space-between; margin-top: 4px; font-size: .75rem; color: var(--gray); }
.gauge-text { margin-top: 12px; text-align: center; color: var(--gray); font-size: .95rem; }

/* Wizard (configurateur) */
.wizard-progress { display: flex; justify-content: space-between; margin-bottom: 32px; position: relative; }
.wizard-progress::before { content: ''; position: absolute; top: 18px; left: 10%; right: 10%; height: 2px; background: #e5e7eb; z-index: 0; }
.wizard-step { text-align: center; position: relative; z-index: 1; flex: 1; }
.wizard-step span { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 50%; background: #e5e7eb; color: var(--gray); font-weight: 600; margin-bottom: 4px; transition: var(--transition); }
.wizard-step.active span { background: var(--blue); color: white; }
.wizard-step.done span { background: var(--success); color: white; }
.wizard-panel { animation: fadeIn .3s ease; }

/* Choice cards */
.choice-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 24px; }
.choice-grid-2 { grid-template-columns: repeat(2, 1fr); }
.choice-card { background: var(--white); border: 2px solid #e5e7eb; border-radius: var(--radius); padding: 24px; text-align: center; cursor: pointer; transition: var(--transition); display: flex; flex-direction: column; align-items: center; gap: 8px; }
.choice-card:hover { border-color: var(--blue); box-shadow: var(--shadow); transform: translateY(-2px); }
.choice-card i { color: var(--blue); }
.choice-card strong { font-size: 1rem; }
.choice-card span { font-size: .85rem; color: var(--gray); }
.choice-price { color: var(--blue); font-weight: 700; font-size: 1.1rem; margin-top: 4px; }

/* Wizard nav */
.wizard-nav { display: flex; justify-content: space-between; margin-top: 16px; }

/* Step 3 subtotal */
.step3-subtotal { text-align: right; font-size: 1.1rem; padding: 12px 0; border-top: 1px solid #e5e7eb; margin-top: 16px; }

/* Accessory list */
.accessory-list { margin-bottom: 16px; }
.accessory-item { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border: 1px solid #e5e7eb; border-radius: var(--radius); margin-bottom: 8px; cursor: pointer; transition: var(--transition); }
.accessory-item:hover { border-color: var(--blue); background: #f0f9ff; }
.accessory-item input[type="checkbox"] { width: 20px; height: 20px; accent-color: var(--blue); }
.acc-info { flex: 1; }
.acc-info strong { display: block; }
.acc-info span { font-size: .85rem; color: var(--gray); }

/* Summary table */
.summary-table { margin-bottom: 24px; }

/* Water comparison bars */
.compare-usage { margin: 24px 0; }
.usage-item { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.usage-icon { width: 40px; text-align: center; font-size: 1.2rem; color: var(--blue); }
.usage-bar { flex: 1; background: #e5e7eb; border-radius: 8px; height: 24px; overflow: hidden; }
.usage-fill { height: 100%; border-radius: 8px; background: var(--blue); transition: width .6s ease; }
.usage-fill-2 { background: var(--purple); }
.usage-fill-3 { background: var(--success); }
.usage-fill-4 { background: #f59e0b; }
.usage-text { min-width: 200px; font-size: .9rem; color: var(--gray); }

/* Hero mini */
.hero-mini { background: linear-gradient(135deg, var(--dark), var(--blue-dark)); color: white; padding: 48px 0 32px; text-align: center; }
.hero-mini h1 { font-size: 1.8rem; margin-bottom: 8px; }
.hero-mini p { opacity: .85; }

/* Responsive tools */
@media (max-width: 768px) {
    .compare-cards { grid-template-columns: 1fr; }
    .result-grid, .result-grid-3 { grid-template-columns: 1fr 1fr; }
    .choice-grid, .choice-grid-2 { grid-template-columns: 1fr; }
    .thermo-display { flex-direction: column; }
    .thermo-arrow { transform: rotate(90deg); }
    .cool-stats { flex-direction: column; }
    .usage-text { min-width: auto; font-size: .8rem; }
    .wizard-step { font-size: .75rem; }
    .tool-form { padding: 20px; }
}