:root {
    --navy: #071827;
    --navy2: #0b2438;
    --navy3: #04131f;
    --blue: #0c4f78;
    --blue2: #087db5;
    --blue-light: #eef6fa;
    --orange: #f39a22;
    --orange2: #ffb13b;
    --orange-soft: rgba(243, 154, 34, 0.12);
    --light: #f4f7f9;
    --lighter: #f8fafb;
    --white: #ffffff;
    --text: #263746;
    --muted: #687987;
    --border: #dfe7ec;
    --border-light: #edf2f5;
    --shadow: 0 18px 45px rgba(4, 24, 39, .08);
    --shadow-sm: 0 6px 20px rgba(4, 24, 39, .05);
    --shadow-lg: 0 24px 60px rgba(4, 24, 39, .14);
    --radius: 14px;
    --radius-sm: 8px;
    --max: 1240px;
    --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--text);
    background: #fdfdfd;
    line-height: 1.65;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

img {
    max-width: 100%;
    display: block;
}

button, input, textarea, select {
    font: inherit;
}

.container {
    width: min(var(--max), calc(100% - 40px));
    margin: auto;
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(7, 24, 39, .98);
    box-shadow: 0 4px 20px rgba(0, 0, 0, .15);
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.header-inner {
    height: 82px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 25px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #fff;
}

.logo-mark {
    width: 42px;
    height: 42px;
    border: 3px solid var(--orange);
    border-radius: 8px;
    position: relative;
    transform: skew(-8deg);
    flex-shrink: 0;
}

.logo-mark:before,
.logo-mark:after {
    content: "";
    position: absolute;
    background: var(--orange);
}

.logo-mark:before {
    width: 23px;
    height: 3px;
    top: 11px;
    left: 7px;
}

.logo-mark:after {
    width: 16px;
    height: 3px;
    top: 22px;
    left: 7px;
}

.logo-text strong {
    display: block;
    font-size: 24px;
    letter-spacing: 2px;
    line-height: 1;
    color: #fff;
}

.logo-text span {
    display: block;
    font-size: 10px;
    letter-spacing: 2px;
    margin-top: 4px;
    color: #a9bac7;
    text-transform: uppercase;
}

.nav {
    display: flex;
    align-items: center;
    gap: 26px;
}

.nav a {
    color: #e7eef3;
    font-size: 14px;
    font-weight: 700;
    position: relative;
    padding: 8px 0;
}

.nav a:after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: var(--orange);
    transition: var(--transition);
}

.nav a:hover:after,
.nav a.active:after {
    width: 100%;
}

.nav a.active {
    color: var(--orange);
}

.nav-item.has-megamenu {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.megamenu-trigger {
    display: inline-flex !important;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}

.megamenu-trigger .chevron-icon {
    transition: transform 0.25s ease;
    stroke: currentColor;
    flex-shrink: 0;
}

.nav-item.has-megamenu:hover .megamenu-trigger .chevron-icon,
.nav-item.has-megamenu.open-mobile .megamenu-trigger .chevron-icon {
    transform: rotate(180deg);
}

.megamenu-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    width: min(860px, 95vw);
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 16px;
    box-shadow: 0 24px 60px rgba(7, 24, 39, 0.22);
    padding: 24px 26px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1), transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.25s;
    pointer-events: none;
    z-index: 1050;
    text-align: left;
}

.megamenu-dropdown::before {
    content: "";
    position: absolute;
    top: -15px;
    left: 0;
    width: 100%;
    height: 15px;
}

.nav-item.has-megamenu:hover .megamenu-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}

.megamenu-inner {
    display: grid;
    grid-template-columns: 1fr 1fr 270px;
    gap: 24px;
}

.megamenu-col {
    display: flex;
    flex-direction: column;
}

.megamenu-col-title {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--orange);
    font-weight: 800;
    margin-bottom: 12px;
    padding-bottom: 6px;
    border-bottom: 2px solid var(--lighter);
    display: block;
}

.megamenu-link {
    display: flex !important;
    align-items: center;
    gap: 12px;
    padding: 9px 12px !important;
    border-radius: 8px;
    transition: var(--transition);
    text-decoration: none;
    margin-bottom: 4px;
}

.megamenu-link:after {
    display: none !important;
}

.megamenu-link:hover {
    background: var(--blue-light);
    transform: translateX(4px);
}

.megamenu-link-icon {
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background: #f0f4f8;
    color: var(--navy);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 17px;
    flex-shrink: 0;
    transition: var(--transition);
}

.megamenu-link:hover .megamenu-link-icon {
    background: var(--orange);
    color: #111;
}

.megamenu-link-text {
    min-width: 0;
}

.megamenu-link-text strong {
    display: block;
    font-size: 14px;
    color: var(--navy);
    line-height: 1.25;
    font-weight: 700;
    transition: color 0.2s;
}

.megamenu-link:hover .megamenu-link-text strong {
    color: var(--blue2);
}

.megamenu-link-text span {
    display: block;
    font-size: 11.5px;
    color: var(--muted);
    margin-top: 2px;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.megamenu-highlight {
    background: linear-gradient(145deg, #071827 0%, #0b2438 100%);
    border-radius: 12px;
    padding: 20px;
    color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.megamenu-card {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.megamenu-badge {
    display: inline-block;
    background: rgba(243, 154, 34, 0.2);
    color: var(--orange2);
    border: 1px solid rgba(243, 154, 34, 0.4);
    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    padding: 3px 8px;
    border-radius: 4px;
    margin-bottom: 10px;
    align-self: flex-start;
}

.megamenu-card h4 {
    font-size: 16px;
    color: #fff;
    margin-bottom: 6px;
}

.megamenu-card p {
    font-size: 12px;
    color: #9cb2c2;
    line-height: 1.45;
    margin-bottom: 14px;
}

.megamenu-cta-btn {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    background: var(--orange);
    color: #111 !important;
    font-weight: 800 !important;
    font-size: 12.5px;
    padding: 9px 14px !important;
    border-radius: 6px;
    transition: var(--transition);
    text-align: center;
}

.megamenu-cta-btn:after {
    display: none !important;
}

.megamenu-cta-btn:hover {
    background: var(--orange2);
    transform: translateY(-1px);
}

.megamenu-direct-help {
    margin-top: 14px;
    padding-top: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 11px;
}

.megamenu-direct-help span {
    display: block;
    color: #8fa3b0;
    margin-bottom: 2px;
}

.megamenu-direct-help a {
    color: #25D366 !important;
    font-weight: 700;
    padding: 0 !important;
}

.megamenu-direct-help a:after {
    display: none !important;
}

@media (max-width: 860px) {
    .nav-item.has-megamenu {
        width: 100%;
        display: block;
    }
    .megamenu-trigger {
        width: 100%;
        justify-content: space-between;
    }
    .megamenu-dropdown {
        position: static;
        transform: none !important;
        width: 100%;
        box-shadow: none;
        border-radius: 8px;
        border: 1px solid rgba(255, 255, 255, 0.12);
        background: #0b2438;
        padding: 14px;
        display: none;
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        margin-top: 6px;
    }
    .nav-item.has-megamenu.open-mobile .megamenu-dropdown {
        display: block;
    }
    .megamenu-inner {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .megamenu-col-title {
        border-bottom-color: rgba(255, 255, 255, 0.1);
    }
    .megamenu-link {
        padding: 8px !important;
        border-radius: 6px;
    }
    .megamenu-link:hover {
        background: rgba(255, 255, 255, 0.08);
    }
    .megamenu-link-icon {
        background: rgba(255, 255, 255, 0.1);
        color: #fff;
    }
    .megamenu-link-text strong {
        color: #fff;
    }
    .megamenu-link-text span {
        color: #8da4b4;
    }
    .megamenu-highlight {
        display: none;
    }
}

.header-cta {
    background: var(--orange);
    color: #111 !important;
    padding: 12px 20px !important;
    border-radius: 7px;
    font-weight: 800 !important;
    letter-spacing: 0.3px;
}

.header-cta:hover {
    background: var(--orange2);
    transform: translateY(-2px);
}

.header-cta:after {
    display: none !important;
}

.mobile-nav-catalog-btn {
    display: none;
}

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: 1px solid rgba(255, 255, 255, .3);
    background: transparent;
    border-radius: 7px;
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    margin: 5px auto;
    background: #fff;
}

.product-hero-section {
    padding-top: 110px;
    background: linear-gradient(135deg, #071827 0%, #0b2438 50%, #0c4f78 100%);
    color: #fff;
    position: relative;
    overflow: hidden;
}

.product-hero-section::before {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(243, 154, 34, 0.12) 0%, transparent 70%);
    pointer-events: none;
}

.breadcrumb {
    padding: 16px 0;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: #9cb1c2;
    flex-wrap: wrap;
}

.breadcrumb a {
    color: #c4d7e5;
}

.breadcrumb a:hover {
    color: var(--orange);
}

.breadcrumb span.sep {
    color: rgba(255, 255, 255, 0.3);
    font-size: 11px;
}

.breadcrumb span.current {
    color: var(--orange);
    font-weight: 700;
}

.hero-main {
    padding: 30px 0 50px;
    display: grid;
    grid-template-columns: 1.25fr 0.95fr;
    gap: 40px;
    align-items: center;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: rgba(243, 154, 34, 0.18);
    border: 1px solid rgba(243, 154, 34, 0.4);
    border-radius: 50px;
    color: var(--orange2);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 18px;
}

.hero-tag::before {
    content: "";
    width: 7px;
    height: 7px;
    background: var(--orange);
    border-radius: 50%;
}

.hero-title {
    font-size: clamp(32px, 4.2vw, 50px);
    line-height: 1.12;
    font-weight: 900;
    letter-spacing: -0.5px;
    margin-bottom: 18px;
}

.hero-title span {
    color: var(--orange);
}

.hero-desc {
    font-size: 17px;
    color: #cddce6;
    line-height: 1.7;
    margin-bottom: 28px;
    max-width: 620px;
}

.hero-badges-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 30px;
}

.hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 13px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    color: #e7eff5;
}

.hero-pill i {
    color: var(--orange);
    font-style: normal;
    font-weight: bold;
}

.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 50px;
    padding: 0 24px;
    border-radius: 8px;
    font-weight: 800;
    font-size: 14px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: var(--orange);
    color: #111;
}

.btn-primary:hover {
    background: var(--orange2);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(243, 154, 34, 0.35);
}

.btn-whatsapp {
    background: #25D366;
    color: #fff;
}

.btn-whatsapp:hover {
    background: #20bd5a;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
}

.btn-outline-white {
    background: rgba(255, 255, 255, 0.07);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-outline-white:hover {
    background: #fff;
    color: var(--navy);
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-card-image {
    background: #ffffff;
    border-radius: 18px;
    padding: 24px;
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 460px;
    position: relative;
    border: 3px solid rgba(255, 255, 255, 0.15);
}

.hero-card-image img {
    width: 100%;
    height: 320px;
    object-fit: contain;
    border-radius: 10px;
    background: #f8fafc;
    transition: var(--transition);
}

.hero-card-image:hover img {
    transform: scale(1.03);
}

.visual-floating-badge {
    position: absolute;
    bottom: -15px;
    right: -10px;
    background: var(--navy);
    color: #fff;
    border: 2px solid var(--orange);
    border-radius: 10px;
    padding: 10px 16px;
    font-size: 13px;
    font-weight: 800;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
    display: flex;
    align-items: center;
    gap: 8px;
}

.visual-floating-badge span {
    color: var(--orange);
    font-size: 18px;
}

.specs-strip {
    background: #fff;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    position: relative;
    z-index: 20;
}

.specs-strip-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
}

.spec-strip-item {
    padding: 24px 20px;
    border-right: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 14px;
}

.spec-strip-item:last-child {
    border-right: none;
}

.spec-strip-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--blue-light);
    color: var(--blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.spec-strip-item strong {
    display: block;
    font-size: 14px;
    color: var(--navy);
    line-height: 1.25;
}

.spec-strip-item span {
    display: block;
    font-size: 12px;
    color: var(--muted);
    margin-top: 3px;
}

.product-content-section {
    padding: 70px 0 100px;
    background: #fbfcfd;
}

.product-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 45px;
    align-items: start;
}

.product-main-content {
    min-width: 0;
}

.content-card {
    background: #fff;
    border-radius: var(--radius);
    border: 1px solid var(--border-light);
    padding: 38px 40px;
    margin-bottom: 35px;
    box-shadow: var(--shadow-sm);
}

.content-card-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    color: var(--navy);
    margin-bottom: 22px;
    padding-bottom: 14px;
    border-bottom: 2px solid var(--light);
    font-weight: 800;
}

.content-card-title .icon-circle {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--blue-light);
    color: var(--blue2);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: bold;
}

.content-card p {
    color: #435464;
    font-size: 16px;
    line-height: 1.75;
    margin-bottom: 16px;
}

.content-card p:last-child {
    margin-bottom: 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 25px;
}

.feature-box {
    background: var(--lighter);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 20px;
    transition: var(--transition);
}

.feature-box:hover {
    border-color: var(--blue2);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.04);
}

.feature-box h4 {
    color: var(--navy);
    font-size: 16px;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.feature-box h4 span {
    color: var(--orange);
}

.feature-box p {
    font-size: 14px;
    color: var(--muted);
    line-height: 1.55;
    margin-bottom: 0;
}

.table-responsive {
    width: 100%;
    overflow-x: auto;
    margin: 25px 0 15px;
    border-radius: 10px;
    border: 1px solid var(--border);
    box-shadow: 0 2px 10px rgba(0,0,0,0.02);
}

.tech-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 14px;
    background: #fff;
    min-width: 620px;
}

.tech-table thead tr {
    background: var(--navy);
    color: #fff;
}

.tech-table th {
    padding: 14px 16px;
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border-bottom: 2px solid var(--orange);
}

.tech-table td {
    padding: 13px 16px;
    border-bottom: 1px solid var(--border-light);
    color: var(--text);
}

.tech-table tbody tr:nth-child(even) {
    background: var(--lighter);
}

.tech-table tbody tr:hover {
    background: #edf5f9;
}

.color-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
}

.color-dot {
    width: 14px;
    height: 14px;
    border-radius: 4px;
    border: 1px solid rgba(0, 0, 0, 0.2);
    display: inline-block;
}

.badge-violet { background: #7b2cbf; }
.badge-vert { background: #2b9348; }
.badge-jaune { background: #e0a906; }
.badge-gris { background: #6c757d; }
.badge-rouge { background: #d90429; }
.badge-marron { background: #7f4f24; }
.badge-bleu { background: #0077b6; }
.badge-orange { background: #f39a22; }

.table-note {
    font-size: 12px;
    color: var(--muted);
    font-style: italic;
    margin-top: 8px;
}

.materials-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 20px;
}

.material-card {
    border-left: 4px solid var(--blue2);
    background: var(--lighter);
    padding: 18px 20px;
    border-radius: 0 8px 8px 0;
}

.material-card.orange {
    border-left-color: var(--orange);
}

.material-card h5 {
    font-size: 15px;
    color: var(--navy);
    margin-bottom: 6px;
    font-weight: 800;
}

.material-card p {
    font-size: 13.5px;
    color: var(--muted);
    line-height: 1.5;
    margin-bottom: 0;
}

.usage-list {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-top: 15px;
}

.usage-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 14.5px;
    color: #3b4c5a;
    line-height: 1.45;
}

.usage-item .check {
    color: #2b9348;
    font-weight: bold;
    font-size: 16px;
    flex-shrink: 0;
}

.warning-box {
    background: #fff9e6;
    border: 1px solid #ffe399;
    border-radius: 10px;
    padding: 18px 22px;
    margin-top: 25px;
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.warning-icon {
    font-size: 24px;
    color: #d97706;
    flex-shrink: 0;
}

.warning-text h5 {
    color: #92400e;
    font-size: 15px;
    margin-bottom: 4px;
    font-weight: 800;
}

.warning-text p {
    color: #78350f;
    font-size: 13.5px;
    margin-bottom: 0;
    line-height: 1.5;
}

.product-sidebar {
    position: sticky;
    top: 100px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.sidebar-card {
    background: #fff;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    padding: 28px 26px;
    box-shadow: var(--shadow);
}

.sidebar-card.highlight {
    background: linear-gradient(180deg, #071827 0%, #0b2438 100%);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.1);
}

.sidebar-card.highlight h3 {
    color: #fff;
}

.sidebar-card.highlight p {
    color: #b0c4d1;
}

.sidebar-card h3 {
    font-size: 20px;
    color: var(--navy);
    margin-bottom: 10px;
    font-weight: 800;
}

.sidebar-card p {
    font-size: 14px;
    color: var(--muted);
    margin-bottom: 20px;
    line-height: 1.5;
}

.sidebar-form .form-group {
    margin-bottom: 14px;
}

.sidebar-form label {
    display: block;
    font-size: 12px;
    font-weight: 700;
    color: #c4d6e2;
    margin-bottom: 5px;
}

.sidebar-card:not(.highlight) .sidebar-form label {
    color: var(--navy);
}

.sidebar-form input,
.sidebar-form select,
.sidebar-form textarea {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    padding: 10px 12px;
    border-radius: 6px;
    font-size: 13.5px;
    outline: none;
    transition: var(--transition);
}

.sidebar-card:not(.highlight) .sidebar-form input,
.sidebar-card:not(.highlight) .sidebar-form select,
.sidebar-card:not(.highlight) .sidebar-form textarea {
    border-color: var(--border);
    background: #fff;
    color: var(--text);
}

.sidebar-form input::placeholder,
.sidebar-form textarea::placeholder {
    color: #7991a0;
}

.sidebar-form input:focus,
.sidebar-form select:focus,
.sidebar-form textarea:focus {
    border-color: var(--orange);
    background: rgba(255, 255, 255, 0.15);
}

.sidebar-card:not(.highlight) .sidebar-form input:focus,
.sidebar-card:not(.highlight) .sidebar-form select:focus,
.sidebar-card:not(.highlight) .sidebar-form textarea:focus {
    border-color: var(--blue2);
    background: #fff;
}

.sidebar-form select option {
    background: #0b2438;
    color: #fff;
}

.sidebar-form textarea {
    min-height: 75px;
    resize: vertical;
}

.sidebar-form .btn-submit {
    width: 100%;
    margin-top: 10px;
}

.form-field-hp {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.sidebar-trust-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sidebar-trust-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13.5px;
    color: var(--text);
    font-weight: 600;
}

.sidebar-trust-item .icon {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    background: var(--blue-light);
    color: var(--blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    flex-shrink: 0;
}

.sidebar-contacts {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sidebar-contact-line {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--text);
}

.sidebar-contact-line strong {
    color: var(--navy);
}

.sidebar-contact-line a:hover {
    color: var(--blue2);
}

.related-section {
    padding: 80px 0;
    background: #edf3f7;
    border-top: 1px solid var(--border);
}

.related-header {
    text-align: center;
    margin-bottom: 45px;
}

.related-header .eyebrow {
    color: var(--orange);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 8px;
}

.related-header h2 {
    font-size: 32px;
    color: var(--navy);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.related-card {
    background: #fff;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

.related-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
    border-color: var(--blue2);
}

.related-card-img {
    height: 200px;
    background: #f8fafc;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    border-bottom: 1px solid var(--border-light);
}

.related-card-img img {
    max-height: 160px;
    width: auto;
    object-fit: contain;
    transition: var(--transition);
}

.related-card:hover .related-card-img img {
    transform: scale(1.05);
}

.related-card-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.related-card-tag {
    font-size: 11px;
    font-weight: 800;
    color: var(--orange);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
}

.related-card-body h3 {
    font-size: 18px;
    color: var(--navy);
    margin-bottom: 10px;
}

.related-card-body p {
    font-size: 13.5px;
    color: var(--muted);
    line-height: 1.5;
    margin-bottom: 18px;
    flex-grow: 1;
}

.related-card-link {
    font-size: 13.5px;
    font-weight: 800;
    color: var(--blue2);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.related-card:hover .related-card-link {
    color: var(--orange);
}

.footer {
    background: #04131f;
    color: #fff;
    padding: 65px 0 25px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 50px;
    padding-bottom: 45px;
    border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.footer-brand p {
    color: #8fa2ae;
    font-size: 14px;
    max-width: 340px;
    margin-top: 18px;
}

.footer h4 {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 18px;
    color: #fff;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.footer-links a {
    color: #8fa2ae;
    font-size: 14px;
}

.footer-links a:hover {
    color: var(--orange);
}

.footer-contact p {
    color: #8fa2ae;
    font-size: 14px;
    margin-bottom: 10px;
}

.footer-contact strong {
    color: #fff;
}

.footer-bottom {
    padding-top: 22px;
    display: flex;
    justify-content: space-between;
    gap: 20px;
    color: #667985;
    font-size: 12px;
}

.back-top {
    position: fixed;
    right: 22px;
    bottom: 88px;
    width: 45px;
    height: 45px;
    background: var(--orange);
    color: #111;
    border: 0;
    border-radius: 7px;
    cursor: pointer;
    font-size: 20px;
    font-weight: bold;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 998;
}

.back-top.show {
    opacity: 1;
    visibility: visible;
}

.whatsapp-float {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 999;
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.whatsapp-float-btn {
    width: 54px;
    height: 54px;
    background: #25D366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 18px rgba(37, 211, 102, 0.45);
    transition: transform .25s ease, box-shadow .25s ease;
    position: relative;
}

.whatsapp-float-btn::before {
    content: "";
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px solid rgba(37, 211, 102, 0.6);
    animation: whatsappPulse 2s infinite ease-out;
    pointer-events: none;
}

@keyframes whatsappPulse {
    0% { transform: scale(0.95); opacity: 0.9; }
    100% { transform: scale(1.35); opacity: 0; }
}

.whatsapp-float:hover .whatsapp-float-btn {
    transform: scale(1.08) translateY(-2px);
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.6);
}

.whatsapp-float-tooltip {
    background: #0b2438;
    color: #fff;
    padding: 8px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0;
    transform: translateX(10px);
    transition: opacity .25s ease, transform .25s ease;
    pointer-events: none;
}

.whatsapp-float:hover .whatsapp-float-tooltip {
    opacity: 1;
    transform: translateX(0);
}

@media (max-width: 1080px) {
    .specs-strip-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .spec-strip-item:nth-child(3) {
        border-right: none;
    }
    .spec-strip-item:nth-child(4), .spec-strip-item:nth-child(5) {
        border-top: 1px solid var(--border);
    }
    .product-layout {
        grid-template-columns: 1fr;
    }
    .product-sidebar {
        position: static;
        display: grid;
        grid-template-columns: 1fr 1fr;
    }
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 860px) {
    .hero-main {
        grid-template-columns: 1fr;
        gap: 35px;
    }
    .hero-card-image {
        max-width: 100%;
    }
    .hero-card-image img {
        height: 260px;
    }
    .header-inner {
        height: 75px;
    }
    .menu-toggle {
        display: block;
    }
    .nav {
        position: absolute;
        top: 75px;
        left: 20px;
        right: 20px;
        background: var(--navy);
        padding: 20px;
        border-radius: 10px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 5px;
        box-shadow: 0 15px 40px rgba(0, 0, 0, .25);
    }
    .nav.open {
        display: flex;
    }
    .nav a {
        padding: 12px;
    }
    .mobile-nav-catalog-btn {
        display: flex !important;
        align-items: center;
        justify-content: center;
        gap: 8px;
        background: linear-gradient(135deg, #DC2626, #B91C1C);
        color: #FFFFFF !important;
        border: 1px solid rgba(254, 202, 202, 0.4);
        padding: 12px 16px !important;
        border-radius: 7px;
        font-weight: 800 !important;
        letter-spacing: 0.3px;
        text-align: center;
        text-decoration: none;
        margin: 8px 0 4px 0;
        box-shadow: 0 4px 15px rgba(220, 38, 38, 0.35);
        transition: all 0.2s ease;
    }
    .mobile-nav-catalog-btn:hover,
    .mobile-nav-catalog-btn:active {
        background: linear-gradient(135deg, #EF4444, #DC2626);
        color: #FFFFFF !important;
        box-shadow: 0 6px 20px rgba(220, 38, 38, 0.5);
        transform: translateY(-1px);
    }
    .mobile-nav-catalog-btn:after {
        display: none !important;
    }
    .product-sidebar {
        grid-template-columns: 1fr;
    }
    .features-grid, .materials-grid, .usage-list {
        grid-template-columns: 1fr;
    }
    .related-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .container {
        width: min(100% - 28px, var(--max));
    }
    .specs-strip-grid {
        grid-template-columns: 1fr;
    }
    .spec-strip-item {
        border-right: none !important;
        border-bottom: 1px solid var(--border);
    }
    .content-card {
        padding: 24px 20px;
    }
    .hero-title {
        font-size: 30px;
    }
    .hero-actions {
        flex-direction: column;
    }
    .btn {
        width: 100%;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 35px;
    }
    .footer-bottom {
        flex-direction: column;
    }
    .whatsapp-float-tooltip {
        display: none;
    }
    .whatsapp-float {
        right: 18px;
        bottom: 18px;
    }
    .back-top {
        right: 18px;
        bottom: 82px;
    }
}

.page-hero {
    padding: 140px 0 70px;
    background-color: #071827;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(7, 24, 39, 0.94) 0%, rgba(7, 24, 39, 0.82) 48%, rgba(12, 79, 120, 0.62) 100%);
    pointer-events: none;
    z-index: 1;
}

.page-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 82% 25%, rgba(243, 154, 34, 0.18) 0%, transparent 55%);
    pointer-events: none;
    z-index: 2;
}

.page-hero .container {
    position: relative;
    z-index: 3;
}

.page-hero-apropos {
    background-image: url('../img/hero-apropos.jpg');
    background-position: center 30%;
}

.page-hero-produits {
    background-image: url('../img/hero-produits.jpg');
    background-position: center 35%;
}

.page-hero-solutions {
    background-image: url('../img/hero-solutions.jpg');
    background-position: center 40%;
}

.page-hero-qualite {
    background-image: url('../img/hero-qualite.jpg');
    background-position: center 35%;
}

.page-hero-contact {
    background-image: url('../img/hero-contact.jpg');
    background-position: center 30%;
}

.page-hero-header {
    max-width: 800px;
}

.page-hero-title {
    font-size: clamp(34px, 4.5vw, 52px);
    line-height: 1.15;
    font-weight: 900;
    margin: 12px 0 18px;
}

.page-hero-title span {
    color: var(--orange);
}

.page-hero-desc {
    font-size: 18px;
    color: #c9dbe7;
    line-height: 1.7;
}

.catalog-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    margin-bottom: 40px;
    flex-wrap: wrap;
    background: #fff;
    padding: 18px 24px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.catalog-filters {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.catalog-filter-btn {
    padding: 9px 18px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--lighter);
    color: var(--text);
    font-size: 13.5px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.catalog-filter-btn:hover {
    border-color: var(--blue2);
    color: var(--blue2);
}

.catalog-filter-btn.active {
    background: var(--navy);
    color: #fff;
    border-color: var(--navy);
}

.catalog-search-box {
    position: relative;
    min-width: 260px;
}

.catalog-search-box input {
    width: 100%;
    padding: 10px 16px 10px 38px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--lighter);
    font-size: 14px;
    outline: none;
    transition: var(--transition);
}

.catalog-search-box input:focus {
    border-color: var(--blue2);
    background: #fff;
}

.catalog-search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--muted);
    font-size: 14px;
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.catalog-item-card {
    background: #fff;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

.catalog-item-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
    border-color: var(--blue2);
}

.catalog-img-wrapper {
    height: 220px;
    background: #f8fafc;
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    border-bottom: 1px solid var(--border-light);
}

.catalog-img-wrapper img {
    max-height: 170px;
    width: auto;
    object-fit: contain;
    transition: var(--transition);
}

.catalog-item-card:hover .catalog-img-wrapper img {
    transform: scale(1.06);
}

.catalog-badge-category {
    position: absolute;
    top: 14px;
    left: 14px;
    padding: 5px 11px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: var(--navy);
    color: #fff;
}

.catalog-badge-category.levage { background: var(--blue); }
.catalog-badge-category.arrimage { background: #1b4965; }
.catalog-badge-category.epi { background: #b0411d; }
.catalog-badge-category.surmesure { background: #8f2d56; }

.catalog-card-body {
    padding: 26px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.catalog-card-body h3 {
    font-size: 20px;
    color: var(--navy);
    margin-bottom: 10px;
}

.catalog-card-body p {
    font-size: 14px;
    color: var(--muted);
    line-height: 1.6;
    margin-bottom: 20px;
    flex-grow: 1;
}

.catalog-specs-pills {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 22px;
}

.catalog-spec-tag {
    font-size: 12px;
    font-weight: 700;
    background: var(--lighter);
    border: 1px solid var(--border);
    padding: 4px 10px;
    border-radius: 6px;
    color: #3b4d5b;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.solution-sector-card {
    background: #fff;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    padding: 34px 28px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.solution-sector-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
    border-color: var(--blue2);
}

.solution-icon-box {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background: var(--blue-light);
    color: var(--blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 20px;
}

.solution-sector-card h3 {
    font-size: 21px;
    color: var(--navy);
    margin-bottom: 12px;
}

.solution-sector-card p {
    font-size: 14.5px;
    color: var(--muted);
    line-height: 1.6;
    margin-bottom: 18px;
}

.solution-equipment-list {
    list-style: none;
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid var(--border-light);
}

.solution-equipment-item {
    font-size: 13.5px;
    color: #384956;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.solution-equipment-item span {
    color: var(--orange);
    font-weight: bold;
}

.quality-steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin: 40px 0;
}

.quality-step-box {
    background: #fff;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    padding: 30px 24px;
    box-shadow: var(--shadow-sm);
    position: relative;
    transition: var(--transition);
}

.quality-step-box:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
    border-color: var(--orange);
}

.quality-step-number {
    font-size: 32px;
    font-weight: 900;
    color: rgba(243, 154, 34, 0.35);
    margin-bottom: 14px;
    line-height: 1;
}

.quality-step-box h3 {
    font-size: 18px;
    color: var(--navy);
    margin-bottom: 10px;
}

.quality-step-box p {
    font-size: 14px;
    color: var(--muted);
    line-height: 1.55;
    margin-bottom: 0;
}

.about-history-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 50px;
    align-items: center;
    margin-bottom: 70px;
}

.about-history-img img {
    border-radius: 18px;
    box-shadow: var(--shadow);
    border: 3px solid #fff;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.value-card {
    background: #fff;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    padding: 30px;
    box-shadow: var(--shadow-sm);
}

.value-card h3 {
    font-size: 19px;
    color: var(--navy);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.value-card h3 span {
    color: var(--orange);
}

.value-card p {
    font-size: 14px;
    color: var(--muted);
    line-height: 1.6;
    margin-bottom: 0;
}

.contact-page-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 50px;
}

.contact-info-cards {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-highlight-card {
    background: #fff;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: flex-start;
    gap: 18px;
}

.contact-highlight-icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    background: var(--blue-light);
    color: var(--blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.contact-highlight-card h4 {
    font-size: 16px;
    color: var(--navy);
    margin-bottom: 4px;
}

.contact-highlight-card p, .contact-highlight-card a {
    font-size: 14px;
    color: var(--muted);
    line-height: 1.5;
}

.contact-highlight-card a:hover {
    color: var(--blue2);
}

.faq-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
    margin-top: 30px;
}

.faq-card {
    background: #fff;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    padding: 24px;
    box-shadow: var(--shadow-sm);
}

.faq-card h4 {
    font-size: 16px;
    color: var(--navy);
    margin-bottom: 8px;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.faq-card h4::before {
    content: "Q.";
    color: var(--orange);
    font-weight: 900;
}

.faq-card p {
    font-size: 14px;
    color: var(--muted);
    line-height: 1.6;
    margin-bottom: 0;
}

@media (max-width: 960px) {
    .catalog-grid, .solutions-grid, .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .quality-steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .about-history-grid, .contact-page-grid {
        grid-template-columns: 1fr;
    }
    .faq-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .catalog-grid, .solutions-grid, .values-grid, .quality-steps-grid {
        grid-template-columns: 1fr;
    }
    .catalog-toolbar {
        flex-direction: column;
        align-items: stretch;
    }
    .catalog-search-box {
        min-width: 0;
    }
}