/* ==========================================================================
   Miracle Boy Product Page - Premium Industrial Modern Stylesheet
   ========================================================================== */

:root {
    --font-primary: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --color-dark-navy: #09192b;
    --color-navy: #0f2b48;
    --color-light-navy: #1a3c63;
    --color-accent-gold: #ffc107;
    --color-accent-amber: #f59e0b;
    --color-emerald: #10b981;
    --color-emerald-dark: #047857;
    --color-emerald-bg: #ecfdf5;
    --color-crimson: #ef4444;
    --color-crimson-dark: #b91c1c;
    --color-crimson-bg: #fef2f2;
    --color-text-main: #1e293b;
    --color-text-muted: #64748b;
    --color-bg-page: #f8fafc;
    --color-card-bg: #ffffff;
    --color-card-border: #e2e8f0;
    --shadow-sm: 0 4px 12px rgba(15, 23, 42, 0.04);
    --shadow-md: 0 12px 28px -6px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 24px 48px -12px rgba(9, 25, 43, 0.16);
    --shadow-glow: 0 0 40px rgba(255, 193, 7, 0.2);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-full: 9999px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-primary);
    color: var(--color-text-main);
    background: var(--color-bg-page);
    -webkit-font-smoothing: antialiased;
}

.product-page {
    overflow-x: hidden;
}



/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.product-page .hero {
    position: relative;
    padding: clamp(40px, 7vw, 90px) clamp(16px, 5vw, 60px);
    background: linear-gradient(180deg, #051426 0%, #0c2645 60%, #12345b 100%);
    color: #ffffff;
    overflow: hidden;
}

.product-page .hero::before {
    content: "";
    position: absolute;
    top: -20%;
    right: -10%;
    width: 65%;
    height: 140%;
    background: radial-gradient(circle, rgba(255, 193, 7, 0.14) 0%, rgba(16, 185, 129, 0.05) 50%, transparent 70%);
    pointer-events: none;
}

.product-page .hero-content {
    max-width: 1240px;
    width: 100% !important;
    padding: 0 !important;
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
    gap: clamp(24px, 4vw, 56px);
    align-items: center;
    position: relative;
    z-index: 2;
}

.product-page .hero-badge-group {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 18px;
}

.product-page .badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: rgba(255, 193, 7, 0.15);
    border: 1px solid rgba(255, 193, 7, 0.35);
    border-radius: var(--radius-full);
    color: var(--color-accent-gold);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.product-page .pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--color-accent-gold);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--color-accent-gold);
    animation: pulseGlow 2s infinite;
}

@keyframes pulseGlow {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(255, 193, 7, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(255, 193, 7, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(255, 193, 7, 0); }
}

.product-page .eyebrow-tag {
    color: #94a3b8;
    font-size: 14px;
    font-weight: 600;
}

.product-page .hero h1 {
    margin: 0 0 10px;
    font-size: clamp(38px, 6vw, 84px);
    font-weight: 800;
    line-height: 1.02;
    letter-spacing: -1.5px;
    background: linear-gradient(180deg, #ffffff 40%, #cbd5e1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.product-page .hero h2 {
    margin: 0 0 18px;
    font-size: clamp(22px, 3.2vw, 40px);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-accent-gold);
}

.product-page .lead {
    font-size: clamp(15px, 1.3vw, 19px);
    line-height: 1.6;
    color: #cbd5e1;
    max-width: 650px;
    margin: 0 0 28px;
}

.product-page .hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 36px;
}

.product-page .btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    background: linear-gradient(135deg, #ffc107 0%, #f59e0b 100%);
    color: #081627;
    font-size: 16px;
    font-weight: 800;
    text-decoration: none;
    border-radius: var(--radius-md);
    box-shadow: 0 8px 24px rgba(245, 158, 11, 0.35);
    transition: all 0.25s ease;
}

.product-page .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(245, 158, 11, 0.5);
    background: linear-gradient(135deg, #ffd54f 0%, #ffc107 100%);
}

.product-page .btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 24px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #ffffff;
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    border-radius: var(--radius-md);
    backdrop-filter: blur(10px);
    transition: all 0.25s ease;
}

.product-page .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.18);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

.product-page .hero-highlights {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.product-page .highlight-item {
    display: flex;
    flex-direction: column;
}

.product-page .highlight-val {
    font-size: clamp(18px, 2.2vw, 28px);
    font-weight: 800;
    color: #ffffff;
}

.product-page .highlight-lbl {
    font-size: 11px;
    color: #94a3b8;
    text-transform: uppercase;
    font-weight: 600;
    margin-top: 2px;
}

/* Hero Visual Stage */
.product-page .product-stage {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.product-page .glow-backdrop {
    position: absolute;
    width: 280px;
    height: 280px;
    background: radial-gradient(circle, rgba(255, 193, 7, 0.25) 0%, rgba(16, 185, 129, 0.15) 50%, transparent 70%);
    filter: blur(40px);
    z-index: 0;
    pointer-events: none;
}

.product-page .product-main-img {
    position: relative;
    z-index: 1;
    max-width: 100%;
    max-height: 380px;
    object-fit: contain;
    filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.4));
    transition: transform 0.4s ease;
}

.product-page .product-main-img:hover {
    transform: scale(1.03);
}

.product-page .brochure-preview-card {
    position: relative;
    z-index: 2;
    margin-top: -24px;
    width: 100%;
    max-width: 320px;
    background: rgba(15, 41, 70, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: var(--radius-md);
    padding: 10px;
    cursor: zoom-in;
    backdrop-filter: blur(16px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
    transition: all 0.3s ease;
}

.product-page .brochure-preview-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-accent-gold);
    box-shadow: 0 20px 50px rgba(255, 193, 7, 0.25);
}

.product-page .brochure-preview-card img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    object-position: top;
    border-radius: var(--radius-sm);
    display: block;
}

.product-page .brochure-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 8px;
    color: var(--color-accent-gold);
    font-size: 13px;
    font-weight: 700;
}

/* --------------------------------------------------------------------------
   Sections General Setup
   -------------------------------------------------------------------------- */
.product-page > section:not(.hero) {
    max-width: 1240px;
    margin: 0 auto;
    padding: clamp(40px, 6vw, 80px) clamp(16px, 4vw, 40px);
}

.product-page .section-heading {
    margin-bottom: 36px;
}

.product-page .section-heading.text-center {
    text-align: center;
}

.product-page .section-badge {
    display: inline-block;
    padding: 5px 14px;
    background: #e0f2fe;
    border-radius: var(--radius-full);
    color: #0284c7;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
}

.product-page .section-heading h2 {
    margin: 0;
    color: var(--color-dark-navy);
    font-size: clamp(24px, 3vw, 40px);
    font-weight: 800;
    line-height: 1.18;
    letter-spacing: -0.5px;
}

.product-page .section-subtext {
    margin: 10px auto 0;
    max-width: 620px;
    color: var(--color-text-muted);
    font-size: 15px;
    line-height: 1.5;
}

/* --------------------------------------------------------------------------
   Core Advantages Section
   -------------------------------------------------------------------------- */
.product-page .advantage-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.product-page .advantage-card {
    position: relative;
    padding: 28px 24px;
    background: var(--color-card-bg);
    border: 1px solid var(--color-card-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    overflow: hidden;
}

.product-page .advantage-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #0284c7, #10b981);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-page .advantage-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: #cbd5e1;
}

.product-page .advantage-card:hover::before {
    opacity: 1;
}

.product-page .card-header-icon {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 18px;
}

.product-page .advantage-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    background: #e0f2fe;
    color: #0284c7;
    border-radius: var(--radius-md);
}

.product-page .advantage-num {
    font-size: 22px;
    font-weight: 800;
    color: #cbd5e1;
}

.product-page .advantage-card h3 {
    margin: 0 0 10px;
    color: var(--color-dark-navy);
    font-size: 20px;
    font-weight: 700;
}

.product-page .advantage-card p {
    margin: 0;
    color: var(--color-text-muted);
    font-size: 14px;
    line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Real Showcase Section
   -------------------------------------------------------------------------- */
.product-page .showcase-section {
    background: #ffffff;
    border-top: 1px solid #f1f5f9;
    border-bottom: 1px solid #f1f5f9;
}

.product-page .showcase-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.product-page .showcase-card {
    margin: 0;
    padding: 0;
    background: var(--color-bg-page);
    border: 1px solid var(--color-card-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.product-page .showcase-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: #cbd5e1;
}

.product-page .showcase-img-wrap {
    width: 100%;
    height: 240px;
    overflow: hidden;
    background: #0f172a;
}

.product-page .showcase-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.5s ease;
}

.product-page .showcase-card:hover .showcase-img-wrap img {
    transform: scale(1.05);
}

.product-page .showcase-card figcaption {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 16px 20px;
    color: var(--color-text-main);
    font-size: 14px;
    font-weight: 600;
    line-height: 1.5;
    background: #ffffff;
}

.product-page .showcase-card figcaption svg {
    color: #0284c7;
    flex-shrink: 0;
    margin-top: 2px;
}

/* --------------------------------------------------------------------------
   Insight Grid (Problem vs Test Results)
   -------------------------------------------------------------------------- */
.product-page .insight-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 24px;
}

.product-page .test-card,
.product-page .problem-card {
    padding: 32px 28px;
    background: var(--color-card-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.product-page .test-card {
    border: 1px solid #a7f3d0;
    background: linear-gradient(180deg, #ffffff 0%, #f0fdf4 100%);
}

.product-page .card-badge-green {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    background: var(--color-emerald-bg);
    color: var(--color-emerald-dark);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 14px;
}

.product-page .test-card h2 {
    margin: 0 0 12px;
    color: var(--color-emerald-dark);
    font-size: 26px;
    font-weight: 800;
}

.product-page .test-card p {
    color: var(--color-text-muted);
    font-size: 15px;
    line-height: 1.6;
    margin: 0 0 24px;
}

.product-page .conclusion-box {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 20px;
    background: #ffffff;
    border: 2px solid var(--color-emerald);
    border-radius: var(--radius-md);
    box-shadow: 0 6px 16px rgba(16, 185, 129, 0.12);
}

.product-page .conclusion-box svg {
    color: var(--color-emerald);
    flex-shrink: 0;
}

.product-page .conclusion-title {
    display: block;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--color-emerald-dark);
    letter-spacing: 0.5px;
}

.product-page .conclusion-box strong {
    font-size: 16px;
    color: var(--color-dark-navy);
}

/* Problem Card */
.product-page .problem-card {
    border: 1px solid #fecaca;
    border-top: 6px solid var(--color-crimson);
}

.product-page .problem-badge {
    display: inline-block;
    padding: 5px 12px;
    background: var(--color-crimson-bg);
    color: var(--color-crimson-dark);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 12px;
}

.product-page .problem-card h2 {
    margin: 0 0 16px;
    color: var(--color-dark-navy);
    font-size: 24px;
    font-weight: 800;
}

.product-page .stat-container {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    background: var(--color-crimson-bg);
    border-radius: var(--radius-md);
    margin-bottom: 20px;
}

.product-page .stat-circle {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 76px;
    height: 76px;
    background: #ffffff;
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.2);
}

.product-page .problem-stat {
    font-size: 32px;
    font-weight: 900;
    color: var(--color-crimson-dark);
}

.product-page .stat-desc {
    margin: 0;
    color: var(--color-crimson-dark);
    font-size: 14px;
    font-weight: 700;
    line-height: 1.4;
}

.product-page .impact-block h3 {
    margin: 0 0 12px;
    font-size: 16px;
    color: var(--color-dark-navy);
}

.product-page .impact-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 10px;
}

.product-page .impact-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    color: var(--color-text-main);
    line-height: 1.4;
}

.product-page .impact-icon {
    color: var(--color-crimson);
    flex-shrink: 0;
    margin-top: 2px;
}

/* --------------------------------------------------------------------------
   Sustainability / Environment Section
   -------------------------------------------------------------------------- */
.product-page .environment-section {
    display: grid;
    grid-template-columns: 1fr minmax(260px, 0.45fr);
    gap: 24px;
    align-items: center;
    padding: clamp(32px, 5vw, 48px) !important;
    background: linear-gradient(135deg, #047857 0%, #065f46 100%);
    border-radius: var(--radius-lg);
    color: #ffffff;
    box-shadow: var(--shadow-lg);
}

.product-page .env-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 5px 12px;
    background: rgba(255, 255, 255, 0.18);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 14px;
    color: #a7f3d0;
}

.product-page .environment-section h2 {
    margin: 0 0 12px;
    color: #ffffff;
    font-size: clamp(22px, 2.5vw, 32px);
    font-weight: 800;
    line-height: 1.2;
}

.product-page .environment-section p {
    margin: 0;
    color: #d1fae5;
    font-size: 15px;
    line-height: 1.6;
}

.product-page .env-card-metric {
    padding: 24px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: var(--radius-md);
    backdrop-filter: blur(10px);
    text-align: center;
}

.product-page .co2-badge {
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #a7f3d0;
    margin-bottom: 6px;
}

.product-page .env-card-metric strong {
    display: block;
    font-size: clamp(20px, 2.2vw, 28px);
    font-weight: 900;
    color: #ffffff;
    line-height: 1.25;
    margin-bottom: 6px;
}

.product-page .co2-sub {
    font-size: 12px;
    color: #d1fae5;
}

/* --------------------------------------------------------------------------
   Comparison Section
   -------------------------------------------------------------------------- */
.product-page .comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.product-page .comparison-section article {
    padding: 28px 24px;
    background: var(--color-card-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-card-border);
}

.product-page .comparison-section .traditional {
    border-top: 6px solid var(--color-crimson);
}

.product-page .comparison-section .miracle {
    border-top: 6px solid var(--color-emerald);
    background: linear-gradient(180deg, #ffffff 0%, #f0fdf4 100%);
    border-color: #a7f3d0;
}

.product-page .comp-header {
    margin-bottom: 18px;
}

.product-page .comp-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}

.product-page .comp-badge.bad {
    background: var(--color-crimson-bg);
    color: var(--color-crimson-dark);
}

.product-page .comp-badge.good {
    background: var(--color-emerald-bg);
    color: var(--color-emerald-dark);
}

.product-page .comparison-section h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 800;
    color: var(--color-dark-navy);
}

.product-page .comparison-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 12px;
}

.product-page .comparison-section li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    line-height: 1.5;
    color: var(--color-text-main);
}

.product-page .comp-icon.bad {
    color: var(--color-crimson);
    flex-shrink: 0;
    margin-top: 2px;
}

.product-page .comp-icon.good {
    color: var(--color-emerald);
    flex-shrink: 0;
    margin-top: 2px;
}

/* --------------------------------------------------------------------------
   Target Specification Grid
   -------------------------------------------------------------------------- */
.product-page .spec-section {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 28px;
    align-items: center;
    background: #ffffff;
    border: 1px solid var(--color-card-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: clamp(28px, 4vw, 40px) !important;
}

.product-page .spec-heading h2 {
    margin: 0 0 8px;
}

.product-page .spec-heading p {
    margin: 0;
    color: var(--color-text-muted);
    font-size: 14px;
    line-height: 1.5;
}

.product-page .spec-grid {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.product-page .spec-grid li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    background: #f1f5f9;
    border-radius: var(--radius-md);
    color: var(--color-dark-navy);
    font-weight: 700;
    font-size: 14px;
    transition: all 0.2s ease;
}

.product-page .spec-grid li:hover {
    background: #e0f2fe;
    color: #0284c7;
}

.product-page .spec-grid li svg {
    color: #0284c7;
    flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   CTA Banner
   -------------------------------------------------------------------------- */
.product-page .cta-banner {
    padding-top: 0 !important;
}

.product-page .cta-banner-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: clamp(32px, 5vw, 44px) clamp(24px, 5vw, 48px);
    background: linear-gradient(135deg, #09192b 0%, #0f3458 100%);
    border-radius: var(--radius-lg);
    color: #ffffff;
    box-shadow: var(--shadow-lg);
}

.product-page .cta-text h2 {
    margin: 0 0 8px;
    font-size: clamp(22px, 2.5vw, 32px);
    font-weight: 800;
    color: #ffffff;
}

.product-page .cta-text p {
    margin: 0;
    color: #94a3b8;
    font-size: 15px;
}

.product-page .btn-large {
    padding: 16px 30px;
    font-size: 16px;
    flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   Modal Styles
   -------------------------------------------------------------------------- */
.brochure-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: none;
    overflow-y: auto;
    padding: 16px;
    background: rgba(6, 16, 30, 0.85);
    backdrop-filter: blur(8px);
}

.brochure-modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.brochure-modal-dialog {
    width: min(1080px, 100%);
    margin: auto;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
}

.brochure-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: #ffffff;
    border-bottom: 1px solid #e2e8f0;
}

.brochure-modal-header h2 {
    margin: 0;
    color: var(--color-dark-navy);
    font-size: 18px;
    font-weight: 800;
}

.brochure-modal-close {
    width: 36px;
    height: 36px;
    border: 0;
    border-radius: 50%;
    background: #f1f5f9;
    color: var(--color-dark-navy);
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease;
}

.brochure-modal-close:hover {
    background: #e2e8f0;
}

.brochure-modal-body {
    padding: 16px;
    background: #09192b;
}

.brochure-modal-body img {
    display: block;
    width: min(100%, 940px);
    margin: 0 auto;
    border-radius: var(--radius-sm);
}

body.modal-open {
    overflow: hidden;
}

/* --------------------------------------------------------------------------
   Responsive Layout & Mobile Fixes
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
    .product-page .hero-content {
        grid-template-columns: 1fr;
    }

    .product-page .hero-visual {
        margin-top: 24px;
    }

    .product-page .advantage-grid,
    .product-page .showcase-grid,
    .product-page .insight-grid,
    .product-page .environment-section,
    .product-page .comparison-grid,
    .product-page .spec-section,
    .product-page .cta-banner-inner {
        grid-template-columns: 1fr;
    }

    .product-page .cta-banner-inner {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 768px) {


    /* Hero section mobile fix */
    .product-page .hero {
        padding: 32px 18px 44px;
        background: linear-gradient(180deg, #051426 0%, #0c2645 60%, #12345b 100%);
    }

    .product-page .hero-badge-group {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
        margin-bottom: 14px;
    }

    .product-page .hero h1 {
        font-size: clamp(34px, 8vw, 44px);
        letter-spacing: -1px;
    }

    .product-page .hero h2 {
        font-size: clamp(20px, 5vw, 24px);
        line-height: 1.25;
        margin-bottom: 14px;
    }

    .product-page .lead {
        font-size: 15px;
        line-height: 1.5;
        margin-bottom: 22px;
    }

    .product-page .hero-actions {
        flex-direction: column;
        width: 100%;
        gap: 10px;
        margin-bottom: 24px;
    }

    .product-page .btn-primary,
    .product-page .btn-secondary {
        width: 100%;
        min-height: 48px;
        font-size: 15px;
    }

    .product-page .hero-highlights {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
        padding-top: 16px;
    }

    .product-page .highlight-item {
        background: rgba(255, 255, 255, 0.06);
        padding: 10px 6px;
        border-radius: var(--radius-sm);
        border: 1px solid rgba(255, 255, 255, 0.12);
        text-align: center;
    }

    .product-page .highlight-val {
        font-size: 15px;
    }

    .product-page .highlight-lbl {
        font-size: 10px;
    }

    .product-page .product-main-img {
        max-height: 250px;
    }

    .product-page .brochure-preview-card {
        margin-top: -15px;
        max-width: 100%;
    }
}

@media (max-width: 540px) {
    .product-page .hero-highlights {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .product-page .highlight-item {
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        padding: 10px 14px;
    }

    .product-page .highlight-lbl {
        margin-top: 0;
    }

    .product-page .stat-container {
        flex-direction: column;
        text-align: center;
    }

    .product-page .spec-grid {
        grid-template-columns: 1fr;
    }

    .product-page .showcase-img-wrap {
        height: 190px;
    }
}