:root {
    --navy: #0d1f3c;
    --navy-mid: #1a3260;
    --orange: #d9541e;
    --orange-light: #f07130;
    --steel: #8fa0b3;
    --steel-light: #c8d5e0;
    --off-white: #f0f2f5;
    --white: #ffffff;
    --dark: #080f1d;
    --text: #2c3e50;
}

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

body {
    font-family: 'Barlow', sans-serif;
    color: var(--text);
    background: var(--white);
    overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }

/* ===== HEADER ===== */

header {
    background: var(--dark);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 2px solid var(--orange);
}



.header-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 68px;
}

.logo {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 22px;
    font-weight: 800;
    color: var(--white);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

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

nav { display: flex; gap: 32px; align-items: center; }

nav a {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 15px;
    font-weight: 600;
    color: var(--steel-light);
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: color 0.2s;
}

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

.nav-cta {
    background: var(--orange);
    color: var(--white) !important;
    padding: 9px 20px;
    border-radius: 2px;
    font-weight: 700 !important;
}

.nav-cta:hover { background: var(--orange-light); color: var(--white) !important; }

/* ===== HERO ===== */

.hero {
    background: var(--dark);
    position: relative;
    overflow: hidden;
    padding: 100px 40px 90px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: 
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 79px,
            rgba(255,255,255,0.015) 79px,
            rgba(255,255,255,0.015) 80px
        ),
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 79px,
            rgba(255,255,255,0.015) 79px,
            rgba(255,255,255,0.015) 80px
        );
}

.hero::after {
    content: '';
    position: absolute;
    right: -100px;
    top: -100px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(217, 84, 30, 0.18) 0%, transparent 65%);
    pointer-events: none;
}

.hero-inner {
    max-width: 1280px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-left {}

.hero-eyebrow {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--orange);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.hero-eyebrow::before {
    content: '';
    display: block;
    width: 30px;
    height: 2px;
    background: var(--orange);
}

.hero h1 {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 64px;
    font-weight: 800;
    line-height: 1.0;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: -1px;
    margin-bottom: 24px;
}

.hero h1 em {
    font-style: normal;
    color: var(--orange);
}

.hero-desc {
    font-size: 17px;
    line-height: 1.7;
    color: var(--steel);
    margin-bottom: 40px;
    max-width: 500px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.btn-primary {
    background: var(--orange);
    color: var(--white);
    padding: 14px 32px;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border-radius: 2px;
    transition: background 0.2s, transform 0.15s;
    display: inline-block;
}

.btn-primary:hover { background: var(--orange-light); transform: translateY(-1px); }

.btn-outline {
    border: 2px solid var(--steel);
    color: var(--steel-light);
    padding: 13px 32px;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border-radius: 2px;
    transition: border-color 0.2s, color 0.2s;
    display: inline-block;
}

.btn-outline:hover { border-color: var(--white); color: var(--white); }

/* Hero stats */
.hero-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 4px;
    overflow: hidden;
}

.stat {
    padding: 28px 32px;
    background: rgba(255,255,255,0.03);
}

.stat-num {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 46px;
    font-weight: 800;
    color: var(--white);
    line-height: 1;
    margin-bottom: 6px;
}

.stat-num span { color: var(--orange); }

.stat-label {
    font-size: 13px;
    color: var(--steel);
    letter-spacing: 0.5px;
}

/* ===== MATERIALS SECTION ===== */

.materials {
    background: var(--off-white);
    padding: 80px 40px;
}

.section-header {
    max-width: 1280px;
    margin: 0 auto 50px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

header nav {
    display: flex;
    gap: 32px;
    align-items: center;
}

.section-label {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--orange);
    margin-bottom: 10px;
}

.section-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 42px;
    font-weight: 800;
    color: var(--navy);
    text-transform: uppercase;
    line-height: 1;
    letter-spacing: -0.5px;
}

.section-link {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--navy-mid);
    border-bottom: 2px solid var(--orange);
    padding-bottom: 2px;
    transition: color 0.2s;
}

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

.materials-grid {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3px;
}

.material-card {
    background: var(--navy);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    group: true;
}

.material-card::before {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 3px;
    background: var(--orange);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.material-card:hover::before { transform: scaleX(1); }

.material-card-inner {
    padding: 40px 32px;
    position: relative;
    z-index: 1;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.material-icon {
    width: 48px;
    height: 48px;
    border: 2px solid rgba(255,255,255,0.15);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 22px;
    transition: border-color 0.3s;
}

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

.material-name {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 24px;
    font-weight: 800;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.material-desc {
    font-size: 14px;
    color: var(--steel);
    line-height: 1.6;
    margin-bottom: 24px;
    flex: 1;
}

.material-grades {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 20px;
}

.grade-pill {
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 4px 10px;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: var(--steel-light);
    border-radius: 2px;
}

.material-link {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--orange);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: gap 0.2s;
}

.material-link::after { content: '→'; }
.material-card:hover .material-link { gap: 14px; }

/* ===== PRODUCTS SECTION ===== */

.products {
    background: var(--white);
    padding: 80px 40px;
}

.products-inner {
    max-width: 1280px;
    margin: 0 auto;
}

.products-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 40px;
    margin-top: 50px;
    align-items: start;
}

.product-nav {
    position: sticky;
    top: 88px;
}

.product-nav-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--steel);
    margin-bottom: 8px;
    padding: 0 16px;
}

.product-nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    cursor: pointer;
    border-left: 3px solid transparent;
    transition: all 0.2s;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 18px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--steel);
    letter-spacing: 0.5px;
}

.product-nav-item:hover { color: var(--navy); background: var(--off-white); }
.product-nav-item.active { border-left-color: var(--orange); color: var(--navy); background: var(--off-white); }
.product-nav-item .pn-icon { font-size: 18px; }

.product-panels {}

.product-panel { display: none; }
.product-panel.active { display: block; }

.product-panel-header {
    margin-bottom: 24px;
}

.product-panel-name {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 36px;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--navy);
    margin-bottom: 8px;
}

.product-panel-desc {
    font-size: 15px;
    color: #5a6a7a;
    line-height: 1.6;
}

.grades-table {
    border: 1px solid #e0e6ec;
    border-radius: 4px;
    overflow: hidden;
}

.grades-table-header {
    display: grid;
    grid-template-columns: 140px 1fr 160px;
    background: var(--navy);
    padding: 12px 20px;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--steel);
}

.grade-row {
    display: grid;
    grid-template-columns: 140px 1fr 160px;
    padding: 16px 20px;
    border-bottom: 1px solid #e8edf2;
    align-items: center;
    transition: background 0.15s;
}

.grade-row:last-child { border-bottom: none; }
.grade-row:hover { background: #f7f9fb; }

.grade-badge {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 16px;
    font-weight: 800;
    color: var(--navy);
    text-transform: uppercase;
}

.grade-products-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.grade-product-tag {
    background: var(--off-white);
    border: 1px solid #d0dae4;
    padding: 4px 12px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text);
    border-radius: 2px;
    text-transform: capitalize;
    transition: all 0.15s;
}

.grade-product-tag:hover {
    background: var(--navy);
    color: var(--white);
    border-color: var(--navy);
}

.grade-view-link {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--orange);
    text-align: right;
}

.grade-view-link:hover { text-decoration: underline; }

/* ===== WHY US ===== */

.why-us {
    background: var(--navy);
    padding: 80px 40px;
}

.why-inner {
    max-width: 1280px;
    margin: 0 auto;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    margin-top: 50px;
    background: rgba(255,255,255,0.06);
}

.why-card {
    background: var(--navy);
    padding: 40px 32px;
    border-top: 3px solid transparent;
    transition: border-color 0.3s;
}

.why-card:hover { border-top-color: var(--orange); }

.why-num {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 52px;
    font-weight: 800;
    color: rgba(255,255,255,0.07);
    line-height: 1;
    margin-bottom: 16px;
}

.why-icon {
    font-size: 32px;
    margin-bottom: 16px;
    display: block;
}

.why-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 20px;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 10px;
    letter-spacing: 0.5px;
}

.why-text {
    font-size: 14px;
    color: var(--steel);
    line-height: 1.7;
}

/* ===== CTA ===== */

.cta-strip {
    background: var(--orange);
    padding: 60px 40px;
}

.cta-inner {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
}

.cta-text h2 {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 40px;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--white);
    line-height: 1;
    letter-spacing: -0.5px;
    margin-bottom: 8px;
}

.cta-text p {
    color: rgba(255,255,255,0.85);
    font-size: 16px;
}

.btn-white {
    background: var(--white);
    color: var(--orange);
    padding: 16px 36px;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 17px;
    font-weight: 800;
    letter-spacing: 2px;
    text-transform: uppercase;
    border-radius: 2px;
    white-space: nowrap;
    transition: transform 0.2s;
    display: inline-block;
}

.btn-white:hover { transform: translateY(-2px); }

/* ===== FOOTER ===== */

footer {
    background: var(--dark);
    padding: 70px 40px 0;
    border-top: 3px solid var(--orange);
}

.footer-inner {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 50px;
    border-bottom: 1px solid rgba(255,255,255,0.07);
}

.footer-brand .logo { font-size: 20px; margin-bottom: 18px; display: block; }

.footer-address {
    font-size: 14px;
    color: var(--steel);
    line-height: 1.9;
    margin-bottom: 16px;
}

.footer-contact a {
    display: block;
    color: var(--steel-light);
    font-size: 14px;
    margin-bottom: 6px;
    transition: color 0.2s;
}

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

.footer-col h4 {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 20px;
}

.footer-col a {
    display: block;
    font-size: 14px;
    color: var(--steel);
    margin-bottom: 10px;
    transition: color 0.2s;
}

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

.copyright {
    max-width: 1280px;
    margin: 0 auto;
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: rgba(255,255,255,0.25);
}

/* ===== RESPONSIVE ===== */

@media (max-width: 1024px) {
    .materials-grid { grid-template-columns: repeat(2, 1fr); }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .products-layout { grid-template-columns: 1fr; }
    .product-nav { position: static; display: flex; flex-wrap: wrap; gap: 4px; }
    .product-nav-title { display: none; }
    .footer-inner { grid-template-columns: 1fr; }
    .hero-inner { grid-template-columns: 1fr; gap: 50px; }
}

@media (max-width: 768px) {
    .hero { padding: 60px 24px; }
    .hero h1 { font-size: 46px; }
    .materials-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .cta-inner { flex-direction: column; text-align: center; }
    .footer-inner { grid-template-columns: 1fr; }
    .section-header { flex-direction: column; align-items: flex-start; gap: 16px; }
    .hero-stats { grid-template-columns: 1fr; }
    .grades-table-header, .grade-row { grid-template-columns: 100px 1fr; }
    .grades-table-header span:last-child, .grade-view-link { display: none; }
    nav { gap: 16px; }
    .nav-cta { display: none; }
    .materials, .products, .why-us { padding: 60px 24px; }
    .cta-strip { padding: 50px 24px; }
    footer { padding: 50px 24px 0; }
}


/* ===== NEW HEADER NAV FIX ===== */

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 15px;
    font-weight: 600;
    color: var(--steel-light);
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: color 0.2s;
}

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

.nav-cta {
    background: var(--orange);
    color: var(--white) !important;
    padding: 9px 20px;
    border-radius: 2px;
    font-weight: 700 !important;
}

.nav-cta:hover {
    background: var(--orange-light);
}

/* Dropdown */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--navy);
    min-width: 220px;
    border-top: 2px solid var(--orange);
    box-shadow: 0 10px 20px rgba(0,0,0,0.3);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all 0.2s ease;
}

.dropdown-menu a {
    display: block;
    padding: 12px 18px;
    font-size: 13px;
    color: var(--steel-light);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.dropdown-menu a:hover {
    background: var(--navy-mid);
    color: var(--white);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* ===== GENERIC SECTION ===== */

.section {
    padding: 80px 40px;
    background: var(--white);
}

/* ===== CONTENT LINKS ===== */

.section a:not(.grade-pill) {
    color: var(--navy-mid);
    font-weight: 600;
    text-decoration: underline;
}

.section a:not(.grade-pill):hover {
    color: var(--orange);
}

.section-inner {
    max-width: 1280px;
    margin: 0 auto;
}

.section h2 {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 38px;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--navy);
    margin-bottom: 20px;
}

.section h3 {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 22px;
    font-weight: 700;
    color: var(--navy);
    margin-top: 20px;
    margin-bottom: 6px;
}

.section p {
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 14px;
}

.section:nth-child(even) {
    background: var(--off-white);
}


/* ===== BREADCRUMB ===== */

.breadcrumb {
    background: var(--off-white);
    padding: 14px 40px;
    font-size: 14px;
}

.breadcrumb-inner {
    max-width: 1280px;
    margin: 0 auto;
}

.breadcrumb a {
    color: var(--navy-mid);
    font-weight: 500;
}

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

.breadcrumb span {
    color: #7a8896;
}

.breadcrumb .separator {
    margin: 0 8px;
    color: #a0acb8;
}

/* ===== BREADCRUMB ===== */

.breadcrumb {
    background: var(--off-white);
    padding: 14px 40px;
    font-size: 14px;
}

.breadcrumb-inner {
    max-width: 1280px;
    margin: 0 auto;
}

.breadcrumb a {
    color: var(--navy-mid);
    font-weight: 500;
    text-decoration: none;
}

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

.breadcrumb span {
    color: #7a8896;
}

.breadcrumb .separator {
    margin: 0 8px;
    color: #a0acb8;
}

/* Make grade pills work as links without breaking layout */

.grade-pill {
    display: inline-block;
    text-decoration: none;
    font-size: 13px;
    padding: 4px 10px;
    border-radius: 3px;
    background: rgba(255,255,255,0.08);
    color: var(--steel-light);
    transition: all 0.2s ease;
}

.grade-pill:hover {
    background: var(--orange);
    color: var(--white);
}

/* =============================== */
/* GRADE PAGE STYLING */
/* =============================== */

.grade-hero {
    padding: 80px 40px;
    background: #f7f9fb;
}

.grade-hero h1 {
    font-size: 42px;
    margin-bottom: 20px;
}

.grade-cta {
    margin-top: 30px;
    display: flex;
    gap: 16px;
}

/* Product Range Section */

.grade-product-range {
    padding: 80px 40px;
    background: #ffffff;
}

.range-grid {
    margin-top: 40px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.range-card {
    border: 1px solid #e5e8ec;
    padding: 30px;
    border-radius: 6px;
    transition: 0.2s ease;
}

.range-card:hover {
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
    transform: translateY(-3px);
}

.range-card h3 {
    font-size: 22px;
    margin-bottom: 10px;
}

.range-card p {
    font-size: 15px;
    margin-bottom: 15px;
    color: #5a6a7a;
}

.range-link {
    font-weight: 600;
    color: #d9541e;
}

/* Responsive */

@media (max-width: 1024px) {
    .range-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .range-grid {
        grid-template-columns: 1fr;
    }
}

/* =============================== */
/* SS 304 PRODUCTS GRID SECTION */
/* =============================== */

.grade-products {
    padding: 80px 40px;
    background: #f7f9fb;
}

.grade-products h2 {
    font-size: 32px;
    margin-bottom: 15px;
}

.section-intro {
    max-width: 800px;
    margin-bottom: 40px;
    color: #5a6a7a;
}

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

.product-card {
    background: #ffffff;
    border: 1px solid #e5e8ec;
    padding: 30px;
    border-radius: 6px;
    transition: 0.2s ease;
}

.product-card:hover {
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
    transform: translateY(-3px);
}

.product-card h3 {
    font-size: 20px;
    margin-bottom: 10px;
}

.product-card ul {
    margin: 15px 0;
    padding-left: 18px;
}

.product-card ul li {
    margin-bottom: 6px;
    font-size: 14px;
    color: #5a6a7a;
}

.product-link {
    font-weight: 600;
    color: #d9541e;
}

/* Responsive */

@media (max-width: 1024px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .product-grid {
        grid-template-columns: 1fr;
    }
}
/* ==========================================
   GRADE PAGE CONTENT FIX
========================================== */

.grade-content {
    max-width: 1100px;
    margin: 0 auto;
    padding: 60px 40px;
    background: #ffffff;
}

.grade-content h2 {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 20px;
    color: var(--navy);
}

.grade-content h3 {
    font-size: 22px;
    margin-top: 40px;
    margin-bottom: 15px;
    color: var(--navy);
}

.grade-content p {
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 15px;
}

.grade-content ul {
    margin: 15px 0 25px 20px;
}

.grade-content ul li {
    margin-bottom: 8px;
    line-height: 1.6;
}

/* Mechanical properties table */

.grade-table {
    width: 100%;
    border-collapse: collapse;
    margin: 30px 0;
}

.grade-table th {
    background: var(--navy);
    color: var(--white);
    padding: 12px 15px;
    text-align: left;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.grade-table td {
    padding: 12px 15px;
    border-bottom: 1px solid #e5e8ec;
}

.grade-table tr:nth-child(even) {
    background: #f7f9fb;
}

/* CTA button alignment */

.grade-cta {
    margin-top: 30px;
}

.grade-cta .btn-primary {
    display: inline-block;
}
.grade-table {
    width: 100%;
    border-collapse: collapse;
    margin: 30px 0;
}

.grade-table th {
    background: var(--navy);
    color: var(--white);
    padding: 12px 15px;
    text-align: left;
}

.grade-table td {
    padding: 12px 15px;
    border-bottom: 1px solid #e5e8ec;
}

.grade-table tr:nth-child(even) {
    background: #f7f9fb;
}
/* ============================
   GRADE SECTION STYLING
============================ */

.grade-section {
    padding: 60px 0;
}

.grade-section h2 {
    font-size: 32px;
    margin-bottom: 20px;
}

.grade-section.alt-bg {
    background: #f7f9fb;
    padding: 60px 30px;
    border-radius: 6px;
}

/* Styled lists */

.icon-list {
    list-style: none;
    padding-left: 0;
}

.icon-list li {
    padding-left: 28px;
    position: relative;
    margin-bottom: 12px;
    font-size: 16px;
}

.icon-list li:before {
    content: "✔";
    position: absolute;
    left: 0;
    color: var(--orange);
    font-weight: bold;
}

/* FAQ */

.faq-item {
    margin-bottom: 25px;
    padding: 20px;
    background: #ffffff;
    border: 1px solid #e5e8ec;
    border-radius: 6px;
}

.faq-item h3 {
    font-size: 18px;
    margin-bottom: 8px;
}
/* ======================
   Bottom CTA Fix
====================== */

.grade-bottom-cta {
    margin-top: 60px;
    padding: 40px;
    background: var(--navy);
    text-align: center;
    border-radius: 6px;
}

.grade-bottom-cta h3 {
    color: var(--white);
    font-size: 24px;
    margin-bottom: 10px;
}

.grade-bottom-cta p {
    color: var(--steel-light);
    margin-bottom: 20px;
}

.grade-bottom-cta .btn-primary {
    display: inline-block;
}

/* Content paragraph spacing */

.grade-section p,
.grade-content p {
    margin-left: 20px;
}

.grade-section .container,
.grade-content {
    padding-left: 30px;
}

.grade-section p {
    margin-bottom: 16px;
}

.grade-section ul {
    padding-left: 22px;
}