/* =========================================================
   FEATURES / ABOUT SECTION – CSS
   (green industrial theme, matches merged master)
========================================================= */

/* ----- section background & spacing ----- */
.features-section {
    background: var(--white, #ffffff);
    position: relative;
    padding: 90px 0;
}
.features-section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(0,100,1,0.15), transparent);
}

/* ----- badge (top label) ----- */
.badge-accent {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 9px 18px;
    border: 1px solid rgba(0, 100, 1, 0.18);
    border-radius: 50px;
    background: rgba(0, 100, 1, 0.07);
    color: var(--primary, #006401);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.7px;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
    transition: all 0.35s ease;
}
.badge-accent::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.7), transparent);
    transition: 0.6s ease;
}
.badge-accent:hover::before {
    left: 100%;
}
.badge-accent i {
    font-size: 14px;
}
.badge-accent:hover {
    background: var(--primary, #006401);
    color: #fff;
    border-color: var(--primary, #006401);
    transform: translateY(-2px);
}

/* ----- section titles ----- */
.section-title {
    font-family: "Rajdhani", "Inter", sans-serif;
    font-weight: 800;
    font-size: clamp(30px, 4vw, 46px);
    line-height: 1.2;
    letter-spacing: -1px;
    color: var(--gray-900, #1a1a2e);
    margin-bottom: 18px;
    position: relative;
}
.section-title::after {
    content: "";
    display: block;
    width: 65px;
    height: 4px;
    margin: 18px auto 0;
    border-radius: 10px;
    background: linear-gradient(90deg, var(--primary, #006401), var(--accent, #8bc34a));
}
.section-title.text-center::after {
    margin-left: auto;
    margin-right: auto;
}
.section-subtitle {
    max-width: 850px;
    margin: 20px auto 0;
    color: var(--gray-500, #6c757d);
    font-size: 16px;
    line-height: 1.8;
}

/* ----- content text (left column) ----- */
.content-text {
    padding-right: 25px;
}
.content-text h3 {
    font-family: "Rajdhani", "Inter", sans-serif;
    font-weight: 800;
    font-size: clamp(28px, 3vw, 38px);
    line-height: 1.25;
    color: var(--gray-900, #1a1a2e);
    margin-bottom: 25px;
}
.content-text h3 span {
    color: var(--primary, #006401);
    position: relative;
}
.content-text h3 span::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -4px;
    width: 100%;
    height: 3px;
    border-radius: 5px;
    background: var(--accent, #8bc34a);
}
.content-text p {
    color: var(--gray-600, #495057);
    font-size: 15px;
    margin-bottom: 16px;
    line-height: 1.7;
}
.highlight-list {
    list-style: none;
    padding: 0;
    margin: 28px 0 0;
}
.highlight-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 13px;
    color: var(--gray-700, #343a40);
    font-size: 15px;
    font-weight: 600;
}
.highlight-list li i {
    color: var(--primary, #006401);
    font-size: 18px;
    margin-top: 3px;
    flex-shrink: 0;
}

/* ----- feature card (right column) ----- */
.feature-card {
    height: 100%;
    padding: 32px 28px;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid var(--gray-200, #e9ecef);
    border-radius: var(--radius-md, 16px);
    box-shadow: var(--shadow-sm, 0 5px 20px rgba(16,24,39,0.06));
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.feature-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary, #006401), var(--accent, #8bc34a));
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0,100,1,0.15);
    box-shadow: 0 20px 60px rgba(0,100,1,0.15);
    background: #fff;
}
.feature-card:hover::before {
    opacity: 1;
}
.feature-card .icon-box {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: var(--primary-soft, #e8f5e8);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--primary, #006401);
    margin-bottom: 20px;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.feature-card:hover .icon-box {
    background: var(--primary, #006401);
    color: #fff;
    transform: scale(1.05);
}
.feature-card h4 {
    font-family: "Rajdhani", "Inter", sans-serif;
    font-weight: 600;
    font-size: 1.3rem;
    margin-bottom: 12px;
    color: var(--gray-900, #1a1a2e);
}
.feature-card p {
    color: var(--gray-500, #6c757d);
    font-size: 0.95rem;
    margin-bottom: 0;
    line-height: 1.7;
}
.feature-card p.mt-3 {
    margin-top: 1rem !important;
}

/* ----- responsive adjustments ----- */
@media (max-width: 991px) {
    .content-text {
        padding-right: 0;
        margin-bottom: 25px;
    }
    .feature-card {
        padding: 28px 22px;
    }
}
@media (max-width: 767px) {
    .features-section {
        padding: 60px 0;
    }
    .section-title {
        font-size: 1.8rem;
    }
    .content-text h3 {
        font-size: 1.8rem;
    }
    .feature-card {
        padding: 24px 18px;
    }
    .highlight-list li {
        font-size: 14px;
    }
}
/* =========================================================
   STRENGTHS / MATERIALS SECTION – CSS
   (green industrial theme)
========================================================= */

/* ----- section background & spacing ----- */
.strengths-section {
    background: var(--gray-50, #f8f9fa);
    position: relative;
    padding: 90px 0;
}
.strengths-section .container {
    position: relative;
    z-index: 2;
}

/* ----- badge (top label) ----- */
.badge-accent {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 9px 18px;
    border: 1px solid rgba(0, 100, 1, 0.18);
    border-radius: 50px;
    background: rgba(0, 100, 1, 0.07);
    color: var(--primary, #006401);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.7px;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
    transition: all 0.35s ease;
}
.badge-accent::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.7), transparent);
    transition: 0.6s ease;
}
.badge-accent:hover::before {
    left: 100%;
}
.badge-accent i {
    font-size: 14px;
}
.badge-accent:hover {
    background: var(--primary, #006401);
    color: #fff;
    border-color: var(--primary, #006401);
    transform: translateY(-2px);
}

/* ----- section titles ----- */
.section-title {
    font-family: "Rajdhani", "Inter", sans-serif;
    font-weight: 800;
    font-size: clamp(30px, 4vw, 46px);
    line-height: 1.2;
    letter-spacing: -1px;
    color: var(--gray-900, #1a1a2e);
    margin-bottom: 18px;
    position: relative;
}
.section-title::after {
    content: "";
    display: block;
    width: 65px;
    height: 4px;
    margin: 18px auto 0;
    border-radius: 10px;
    background: linear-gradient(90deg, var(--primary, #006401), var(--accent, #8bc34a));
}
.section-title.text-center::after {
    margin-left: auto;
    margin-right: auto;
}
.section-subtitle {
    max-width: 850px;
    margin: 20px auto 0;
    color: var(--gray-500, #6c757d);
    font-size: 16px;
    line-height: 1.8;
}

/* ----- strength items (material cards) ----- */
.strength-item {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    padding: 20px 24px;
    background: #fff;
    border-radius: var(--radius-md, 16px);
    border: 1px solid var(--gray-200, #e9ecef);
    box-shadow: var(--shadow-sm, 0 5px 20px rgba(16,24,39,0.06));
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    height: 100%;
}
.strength-item:hover {
    transform: translateY(-5px);
    border-color: rgba(0,100,1,0.15);
    box-shadow: 0 20px 60px rgba(0,100,1,0.12);
}
.strength-item .strength-num {
    flex: 0 0 44px;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: "Rajdhani", sans-serif;
    font-weight: 700;
    font-size: 1.2rem;
    color: #fff;
    background: linear-gradient(135deg, var(--primary, #006401), var(--primary-light, #008a02));
    border-radius: 12px;
    box-shadow: 0 8px 18px rgba(0,100,1,0.18);
    flex-shrink: 0;
}
.strength-item h5 {
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--gray-900, #1a1a2e);
    margin-bottom: 4px;
}
.strength-item p {
    color: var(--gray-500, #6c757d);
    font-size: 0.9rem;
    line-height: 1.65;
    margin-bottom: 0;
}

/* ----- responsive adjustments ----- */
@media (max-width: 991px) {
    .strengths-section {
        padding: 75px 0;
    }
    .section-title {
        font-size: 2.2rem;
    }
}
@media (max-width: 767px) {
    .strengths-section {
        padding: 55px 0;
    }
    .section-title {
        font-size: 1.8rem;
    }
    .strength-item {
        padding: 18px 16px;
        gap: 14px;
    }
    .strength-item .strength-num {
        flex-basis: 40px;
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    .strength-item h5 {
        font-size: 0.95rem;
    }
    .strength-item p {
        font-size: 0.85rem;
    }
}
@media (max-width: 480px) {
    .strength-item {
        padding: 14px 12px;
        gap: 12px;
    }
    .strength-item .strength-num {
        flex-basis: 36px;
        width: 36px;
        height: 36px;
        font-size: 0.9rem;
    }
    .strength-item h5 {
        font-size: 0.9rem;
    }
    .strength-item p {
        font-size: 0.8rem;
    }
}

/* =========================================================
   PRODUCTS / MACHINE CATALOGUE – CSS
   (green industrial theme, with spec tables)
========================================================= */

/* ----- section background & spacing ----- */
.products-section {
    background: var(--gray-100, #f8f9fa);
    position: relative;
    padding: 90px 0;
}
.products-section .container {
    position: relative;
    z-index: 2;
}

/* ----- badge, titles (reused from other sections) ----- */
.badge-accent {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 9px 18px;
    border: 1px solid rgba(0, 100, 1, 0.18);
    border-radius: 50px;
    background: rgba(0, 100, 1, 0.07);
    color: var(--primary, #006401);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.7px;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
    transition: all 0.35s ease;
}
.badge-accent::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.7), transparent);
    transition: 0.6s ease;
}
.badge-accent:hover::before {
    left: 100%;
}
.badge-accent i {
    font-size: 14px;
}
.badge-accent:hover {
    background: var(--primary, #006401);
    color: #fff;
    border-color: var(--primary, #006401);
    transform: translateY(-2px);
}

.section-title {
    font-family: "Rajdhani", "Inter", sans-serif;
    font-weight: 800;
    font-size: clamp(30px, 4vw, 46px);
    line-height: 1.2;
    letter-spacing: -1px;
    color: var(--gray-900, #1a1a2e);
    margin-bottom: 18px;
    position: relative;
}
.section-title::after {
    content: "";
    display: block;
    width: 65px;
    height: 4px;
    margin: 18px auto 0;
    border-radius: 10px;
    background: linear-gradient(90deg, var(--primary, #006401), var(--accent, #8bc34a));
}
.section-title.text-center::after {
    margin-left: auto;
    margin-right: auto;
}
.section-subtitle {
    max-width: 850px;
    margin: 20px auto 0;
    color: var(--gray-500, #6c757d);
    font-size: 16px;
    line-height: 1.8;
}

/* ----- product card (container) ----- */
.product-card {
    position: relative;
    padding: 35px 30px;
    background: #ffffff;
    border: 1px solid var(--gray-200, #e9ecef);
    border-radius: var(--radius-lg, 24px);
    box-shadow: var(--shadow-md, 0 12px 35px rgba(16,24,39,0.10));
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    margin-bottom: 30px;
}
.product-card:hover {
    transform: translateY(-6px);
    border-color: rgba(0,100,1,0.2);
    box-shadow: var(--shadow-lg, 0 20px 55px rgba(16,24,39,0.14));
}
.product-card:last-child {
    margin-bottom: 0;
}

/* ----- product icon (left column) ----- */
.product-icon {
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    border-radius: 24px;
    background: linear-gradient(135deg, rgba(0,100,1,0.10), rgba(139,195,74,0.18));
    border: 1px solid rgba(0,100,1,0.12);
    color: var(--primary, #006401);
    font-size: 36px;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.product-card:hover .product-icon {
    transform: scale(1.08) rotate(4deg);
    background: linear-gradient(135deg, var(--primary, #006401), var(--primary-light, #008a02));
    color: #fff;
    box-shadow: 0 12px 30px rgba(0,100,1,0.2);
}
.product-card h3 {
    font-family: "Rajdhani", "Inter", sans-serif;
    font-weight: 800;
    font-size: 25px;
    color: var(--gray-900, #1a1a2e);
    margin-bottom: 12px;
}
.product-card .col-lg-4 > p {
    color: var(--gray-500, #6c757d);
    font-size: 14px;
    max-width: 350px;
    margin-left: auto;
    margin-right: auto;
}

/* ----- specification table (right column) ----- */
.product-card .table-responsive {
    border-radius: 14px;
    overflow-x: auto;
    border: 1px solid var(--gray-200, #e9ecef);
}
.product-card .table-responsive::-webkit-scrollbar {
    height: 7px;
}
.product-card .table-responsive::-webkit-scrollbar-track {
    background: var(--gray-100, #f8f9fa);
}
.product-card .table-responsive::-webkit-scrollbar-thumb {
    background: var(--primary, #006401);
    border-radius: 10px;
}
.product-card .table-responsive::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark, #004d01);
}

.product-card table {
    margin-bottom: 0 !important;
    background: #fff;
    border-collapse: collapse;
    width: 100%;
    min-width: 600px;
}
.product-card table thead th {
    padding: 15px 14px;
    background: linear-gradient(135deg, var(--gray-900, #1a1a2e), var(--secondary-light, #1c2638));
    color: #fff;
    border-color: rgba(255,255,255,0.12);
    font-size: 13px;
    font-weight: 700;
    text-align: left;
    white-space: nowrap;
}
.product-card table tbody td {
    padding: 12px 14px;
    color: var(--gray-700, #343a40);
    border-color: var(--gray-200, #e9ecef);
    font-size: 13px;
    vertical-align: middle;
}
.product-card table tbody td:first-child {
    font-weight: 700;
    color: var(--gray-900, #1a1a2e);
    background: #f8faf9;
}
.product-card table tbody tr {
    transition: background 0.25s ease;
}
.product-card table tbody tr:hover {
    background: var(--primary-soft, #e8f5e8);
}
.product-card table tbody tr:hover td:first-child {
    color: var(--primary, #006401);
}
.product-card table tbody tr:last-child td {
    border-bottom: none;
}
.product-card table tbody td:last-child,
.product-card table thead th:last-child {
    border-right: none;
}
.product-card table tbody td:first-child,
.product-card table thead th:first-child {
    border-left: none;
}

/* ----- responsive adjustments ----- */
@media (max-width: 1199px) {
    .product-card {
        padding: 30px 25px;
    }
}
@media (max-width: 991px) {
    .products-section {
        padding: 75px 0;
    }
    .product-card .col-lg-4 {
        margin-bottom: 30px;
        text-align: center;
    }
    .product-card .col-lg-4 > p {
        max-width: 100%;
    }
    .product-card table {
        min-width: 500px;
    }
}
@media (max-width: 767px) {
    .products-section {
        padding: 55px 0;
    }
    .product-card {
        padding: 25px 18px;
        border-radius: 18px;
    }
    .product-card h3 {
        font-size: 22px;
    }
    .product-icon {
        width: 75px;
        height: 75px;
        font-size: 30px;
    }
    .product-card table thead th,
    .product-card table tbody td {
        font-size: 12px;
        padding: 10px 12px;
    }
    .product-card table {
        min-width: 400px;
    }
}
@media (max-width: 480px) {
    .product-card {
        padding: 18px 14px;
    }
    .product-card table thead th,
    .product-card table tbody td {
        font-size: 11px;
        padding: 8px 10px;
    }
    .product-card table {
        min-width: 320px;
    }
}