/* ==========================================================================
   YENAAR INFRA PRIVATE LIMITED - CORPORATE STYLESHEET
   Clean White Canvas Theme + White Navigation Header + Interactive Hero Slider
   ========================================================================== */

/* --- CSS Variables & Design Tokens --- */
:root {
    /* Brand Navy Palette */
    --navy-deep: #0B132B;
    --navy-header: #0F172A;
    --navy-surface: #1E293B;
    --navy-hover: #1E3A8A;

    /* Accent Palette (Derived from Logo Violet/Gold & Corporate Blue) */
    --accent-blue: #2563EB;
    --accent-blue-hover: #1D4ED8;
    --gold-accent: #D97706;
    --gold-hover: #B45309;
    --purple-accent: #7C3AED;

    /* Clean White Theme Backgrounds */
    --bg-white: #FFFFFF;
    --bg-light-1: #F8FAFC;
    --bg-light-2: #F1F5F9;
    --border-light: #E2E8F0;
    --border-hover: #CBD5E1;

    /* Typography & Text */
    --text-primary: #0F172A;
    --text-secondary: #475569;
    --text-muted: #64748B;
    --text-light: #F8FAFC;

    /* Font Families */
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Shadows & Radii */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
    --shadow-md: 0 10px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
    --shadow-lg: 0 20px 35px -10px rgba(15, 23, 42, 0.12), 0 10px 15px -5px rgba(15, 23, 42, 0.06);

    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body.clean-theme {
    font-family: var(--font-body);
    background-color: var(--bg-white);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
    color: var(--text-primary);
}

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

ul {
    list-style: none;
}

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

/* --- Layout Utility Classes --- */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section {
    padding: 5rem 0;
}

.bg-light {
    background-color: var(--bg-light-1);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.text-center { text-align: center; }
.font-bold { font-weight: 700; }
.text-primary { color: var(--accent-blue); }
.hidden { display: none !important; }
.margin-top-sm { margin-top: 1rem; }

/* --- Sub-Heading Pills & Section Titles --- */
.sub-heading-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 1rem;
    background-color: rgba(37, 99, 235, 0.08);
    color: var(--accent-blue);
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 1rem;
}

.section-heading {
    font-size: 2.5rem;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
    color: var(--navy-deep);
}

.section-subtext {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 720px;
    margin: 0 auto 3rem auto;
}

/* --- Button System --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--radius-md);
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition-fast);
}

.btn-primary {
    background-color: var(--navy-deep);
    color: #FFFFFF;
}

.btn-primary:hover {
    background-color: var(--accent-blue);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
}

.btn-accent {
    background-color: var(--gold-accent);
    color: #FFFFFF;
}

.btn-accent:hover {
    background-color: var(--gold-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(217, 119, 6, 0.3);
}

.btn-outline-light {
    background-color: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.35);
    color: #FFFFFF;
    backdrop-filter: blur(8px);
}

.btn-outline-light:hover {
    background-color: #FFFFFF;
    color: var(--navy-deep);
}

.btn-outline-primary {
    background-color: transparent;
    border-color: var(--navy-deep);
    color: var(--navy-deep);
}

.btn-outline-primary:hover {
    background-color: var(--navy-deep);
    color: #FFFFFF;
}

.btn-lg {
    padding: 0.95rem 2rem;
    font-size: 1.05rem;
}

.btn-sm {
    padding: 0.45rem 0.9rem;
    font-size: 0.875rem;
}

.btn-block {
    width: 100%;
}

.btn-link {
    background: none;
    border: none;
    color: var(--accent-blue);
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0;
    margin-top: 1rem;
}

.btn-link:hover {
    color: var(--navy-deep);
    gap: 0.6rem;
}

/* ==========================================================================
   TOP ANNOUNCEMENT BAR & WHITE NAVIGATION HEADER
   ========================================================================== */
.top-bar {
    background-color: #FFFFFF;
    color: var(--navy-deep);
    font-size: 0.85rem;
    padding: 0.45rem 0;
    border-bottom: 1px solid var(--border-light);
}

.top-bar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.top-info {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.top-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.top-link:hover {
    color: var(--accent-blue);
}

.top-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    color: var(--gold-accent);
    font-weight: 600;
}

.top-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.top-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.top-cta-btn.highlight {
    color: var(--accent-blue);
    font-weight: 700;
}

.top-cta-btn:hover {
    color: var(--navy-deep);
}

/* WHITE MAIN HEADER */
.navy-header {
    background-color: #FFFFFF;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.08);
    border-bottom: 1px solid var(--border-light);
    transition: var(--transition-fast);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.brand-group {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.brand-logo-link {
    display: flex;
    align-items: center;
}

.logo-wrapper {
    background: transparent;
    padding: 0;
}

.brand-logo {
    height: 48px;
    width: auto;
    object-fit: contain;
}

/* 10th Anniversary Celebration Badge */
.anniversary-badge {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.35rem 0.85rem;
    background: linear-gradient(135deg, rgba(217, 119, 6, 0.09), rgba(37, 99, 235, 0.06));
    border: 1px solid rgba(217, 119, 6, 0.35);
    border-radius: var(--radius-full);
    box-shadow: 0 2px 8px rgba(217, 119, 6, 0.12);
    position: relative;
}

.anniv-badge-icon {
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, #D97706, #F59E0B);
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 6px rgba(217, 119, 6, 0.35);
}

.anniv-badge-icon svg {
    width: 15px;
    height: 15px;
}

.anniv-badge-text {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
}

.anniv-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 0.82rem;
    color: #92400E;
    letter-spacing: 0.2px;
}

.anniv-title sup {
    font-size: 0.65em;
    font-weight: 700;
}

.anniv-sub {
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--text-secondary);
}

/* Navigation List */
.main-nav .nav-list {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    color: var(--navy-deep);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.98rem;
    display: flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.5rem 0;
    position: relative;
    transition: var(--transition-fast);
}

.nav-link svg {
    width: 18px;
    height: 18px;
    opacity: 0.85;
    color: var(--accent-blue);
}

.nav-link:hover, .nav-link.active {
    color: var(--accent-blue);
}

.nav-link:hover svg, .nav-link.active svg {
    opacity: 1;
    color: var(--accent-blue);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0%;
    height: 3px;
    background: linear-gradient(90deg, var(--gold-accent), var(--accent-blue));
    border-radius: var(--radius-full);
    transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-btn {
    padding: 0.45rem 0.5rem;
    font-size: 0.85rem;
    height: 38px;
    gap: 0.4rem;
    background-color: var(--accent-blue);
    border-color: var(--accent-blue);
    color: #FFFFFF;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
    white-space: nowrap;
    border-radius: var(--radius-md);
}

.nav-btn:hover {
    background-color: #1D4ED8;
    border-color: #1D4ED8;
    color: #FFFFFF;
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.35);
}

.nav-btn svg {
    width: 15px;
    height: 15px;
}

.mobile-toggle-btn {
    display: none;
    background: none;
    border: none;
    color: var(--navy-deep);
    cursor: pointer;
    padding: 0.4rem;
}

.mobile-toggle-btn svg {
    width: 28px;
    height: 28px;
}

/* ==========================================================================
   MAIN HERO SLIDER SECTION
   ========================================================================== */
.hero-slider-section {
    position: relative;
    background-color: var(--navy-deep);
    height: calc(85vh - 80px);
    min-height: 560px;
    max-height: 720px;
    overflow: hidden;
}

.hero-slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease-in-out, visibility 0.8s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
    visibility: visible;
    z-index: 10;
}

.slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transform: scale(1.05);
    transition: transform 6s ease-out;
}

.hero-slide.active .slide-bg {
    transform: scale(1);
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(11, 19, 43, 0.92) 0%, rgba(11, 19, 43, 0.75) 55%, rgba(11, 19, 43, 0.3) 100%);
}

.slide-container {
    position: relative;
    z-index: 20;
    height: 100%;
    display: flex;
    align-items: center;
}

.slide-content {
    max-width: 680px;
    color: #FFFFFF;
    transform: translateY(30px);
    opacity: 0;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.8s ease;
}

.hero-slide.active .slide-content {
    transform: translateY(0);
    opacity: 1;
}

.slide-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gold-accent);
    margin-bottom: 1.25rem;
    backdrop-filter: blur(6px);
}

.slide-title {
    font-size: 3.2rem;
    font-weight: 800;
    color: #FFFFFF;
    line-height: 1.15;
    margin-bottom: 1.25rem;
    letter-spacing: -0.02em;
}

.slide-description {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.88);
    margin-bottom: 1.75rem;
    line-height: 1.6;
}

.slide-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.badge-item {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: #FFFFFF;
}

.badge-item svg {
    color: var(--gold-accent);
    width: 18px;
    height: 18px;
}

.slide-cta-group {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    flex-wrap: wrap;
}

/* Slider Controls & Dots Navigation */
.slider-controls {
    position: absolute;
    bottom: 2rem;
    left: 0;
    width: 100%;
    z-index: 30;
}

.slider-controls .container,
.slider-dots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 35;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #FFFFFF;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(8px);
    transition: var(--transition-fast);
}

.slider-btn.prev { left: 2rem; }
.slider-btn.next { right: 2rem; }

.slider-btn:hover {
    background: var(--gold-accent);
    border-color: var(--gold-accent);
    color: #FFFFFF;
    transform: translateY(-50%) scale(1.1);
}

.slider-dots .dot {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    cursor: pointer;
    opacity: 0.5;
    transition: var(--transition-fast);
    position: relative;
    padding-bottom: 0.5rem;
}

.slider-dots .dot-text {
    color: #FFFFFF;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
}

.slider-dots .dot-progress {
    height: 3px;
    width: 120px;
    background: rgba(255, 255, 255, 0.25);
    border-radius: var(--radius-full);
    overflow: hidden;
    position: relative;
}

.slider-dots .dot.active {
    opacity: 1;
}

.slider-dots .dot.active .dot-text {
    color: var(--gold-accent);
}

.slider-dots .dot.active .dot-progress::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    background: var(--gold-accent);
    animation: progressFill 5s linear forwards;
}

@keyframes progressFill {
    from { width: 0%; }
    to { width: 100%; }
}

/* ==========================================================================
   OVERVIEW & STATS SECTION (Clean White Theme)
   ========================================================================== */
.overview-header {
    margin-bottom: 3.5rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-bottom: 4rem;
}

.stat-card {
    background-color: var(--bg-white);
    border: 1px solid var(--border-light);
    padding: 2rem 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--navy-deep), var(--accent-blue));
    opacity: 0;
    transition: var(--transition-fast);
}

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

.stat-card:hover::before {
    opacity: 1;
}

.stat-icon-box {
    width: 48px;
    height: 48px;
    background: rgba(37, 99, 235, 0.08);
    color: var(--accent-blue);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}

.stat-num-box {
    display: flex;
    align-items: baseline;
    gap: 0.1rem;
    margin-bottom: 0.5rem;
}

.stat-number {
    font-size: 2.8rem;
    font-weight: 800;
    font-family: var(--font-heading);
    color: var(--navy-deep);
    line-height: 1;
}

.stat-plus {
    font-size: 2rem;
    font-weight: 800;
    color: var(--gold-accent);
}

.stat-title {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--navy-deep);
}

.stat-desc {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Pillar Feature Highlight Cards */
.pillar-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.pillar-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.pillar-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.pillar-img-wrapper {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.pillar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.pillar-card:hover .pillar-img {
    transform: scale(1.08);
}

.pillar-tag {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--navy-deep);
    color: var(--gold-accent);
    padding: 0.3rem 0.8rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
}

.pillar-body {
    padding: 1.75rem;
}

.pillar-body h3 {
    font-size: 1.35rem;
    margin-bottom: 0.75rem;
    color: var(--navy-deep);
}

.pillar-body p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
}

.pillar-list {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.pillar-list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

.pillar-list li svg {
    width: 16px;
    height: 16px;
    color: var(--accent-blue);
}

/* ==========================================================================
   SOLUTIONS SECTION (Services Page Trend Name)
   ========================================================================== */
.tab-controls {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--bg-white);
    padding: 0.4rem;
    border-radius: var(--radius-full);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    margin-top: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.4rem;
    background: transparent;
    border: none;
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-fast);
}

.tab-btn svg {
    width: 18px;
    height: 18px;
}

.tab-btn:hover {
    color: var(--navy-deep);
}

.tab-btn.active {
    background: var(--navy-deep);
    color: #FFFFFF;
    box-shadow: 0 4px 12px rgba(11, 19, 43, 0.25);
}

.tab-btn.active svg {
    color: var(--gold-accent);
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.solution-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 0;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    display: grid;
    grid-template-columns: 68px 1fr;
    align-items: start;
    overflow: hidden;
}

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

.solution-icon {
    width: 44px;
    height: 44px;
    background: rgba(37, 99, 235, 0.08);
    color: var(--accent-blue);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    /* Grid placement */
    grid-column: 1;
    grid-row: 3;
    align-self: center;
    margin: 0 0 0 1.25rem;
}

.solution-icon svg {
    width: 22px;
    height: 22px;
}

.solution-cat {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--gold-accent);
    letter-spacing: 0.5px;
    /* Grid placement — full width, row 2 */
    grid-column: 1 / -1;
    grid-row: 2;
    padding: 1rem 1.5rem 0.25rem;
}

.solution-title {
    font-size: 1.15rem;
    color: var(--navy-deep);
    line-height: 1.3;
    /* Grid placement — right col, same row as icon */
    grid-column: 2;
    grid-row: 3;
    align-self: center;
    padding: 0 1.25rem 0 0.6rem;
    margin: 0;
}

.solution-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
    /* Grid placement — full width */
    grid-column: 1 / -1;
    grid-row: 4;
    padding: 0.75rem 1.5rem 0;
    margin: 0;
}

.solution-features {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    font-size: 0.83rem;
    font-weight: 600;
    color: var(--text-primary);
    border-top: 1px dashed var(--border-light);
    /* Grid placement — full width */
    grid-column: 1 / -1;
    grid-row: 5;
    padding: 0.75rem 1.5rem 0;
    margin-top: 0.75rem;
}

.solution-features span {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.solution-features svg {
    width: 14px;
    height: 14px;
    color: var(--accent-blue);
}

/* ==========================================================================
   MATERIALS HUB SECTION (Products Page Trend Name)
   ========================================================================== */
.materials-catalog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.product-img-box {
    position: relative;
    width: 100%;
    height: 200px;
    border-radius: 0;
    overflow: hidden;
    margin-bottom: 0;
    flex-shrink: 0;
}

/* Product card content padding */
.material-product-card .product-badge {
    top: 0.75rem;
    right: 0.75rem;
}

.material-product-card .product-header {
    padding: 1.25rem 1.5rem 0;
}

.material-product-card .product-specs {
    margin: 0.75rem 1.5rem 0;
}

.material-product-card .product-footer {
    margin: 0 1.5rem 1.5rem;
}

.product-thumb-img,
.product-photo-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.material-product-card:hover .product-thumb-img,
.material-product-card:hover .product-photo-img {
    transform: scale(1.08);
}

.product-category-tag {
    position: absolute;
    bottom: 0.6rem;
    left: 0.6rem;
    background: rgba(11, 19, 43, 0.85);
    color: var(--gold-accent);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-sm);
    backdrop-filter: blur(4px);
}

.material-product-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 0;
    position: relative;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.material-product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: var(--border-hover);
}

.product-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(217, 119, 6, 0.12);
    color: var(--gold-accent);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-full);
}

.product-header {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.product-icon {
    width: 44px;
    height: 44px;
    background: rgba(15, 23, 42, 0.05);
    color: var(--navy-deep);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.product-title {
    font-size: 1.15rem;
    color: var(--navy-deep);
    line-height: 1.3;
}

.product-sub {
    font-size: 0.82rem;
    color: var(--text-muted);
}

.product-specs {
    background: var(--bg-light-1);
    border-radius: var(--radius-sm);
    padding: 0.85rem;
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    font-size: 0.85rem;
    flex-grow: 1;
}

.spec-row {
    display: flex;
    justify-content: space-between;
}

.spec-row span { color: var(--text-muted); }
.spec-row strong { color: var(--navy-deep); font-weight: 600; }

.product-footer {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-light);
}

.product-footer .btn-whatsapp,
.product-footer .btn-know-more {
    width: 100%;
    height: 40px;
    padding: 0 0.5rem;
    font-size: 0.85rem;
    font-weight: 600;
    font-family: var(--font-heading);
    border-radius: var(--radius-md);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    white-space: nowrap;
    box-sizing: border-box;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-fast);
}

.product-footer .btn-whatsapp {
    background-color: #25D366;
    color: #FFFFFF;
    border: 2px solid #25D366;
}

.product-footer .btn-whatsapp:hover {
    background-color: #128C7E;
    border-color: #128C7E;
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.35);
}

.product-footer .btn-know-more {
    background: transparent;
    color: var(--navy-deep);
    border: 2px solid var(--navy-deep);
}

.product-footer .btn-know-more:hover {
    background: var(--navy-deep);
    border-color: var(--navy-deep);
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(11, 19, 43, 0.25);
}

.product-footer .btn-whatsapp svg,
.product-footer .btn-know-more svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.price-box {
    display: flex;
    flex-direction: column;
}

.price-label {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.price-val {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--navy-deep);
}

.price-val small {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 400;
}

/* Inquiry Cart Summary Drawer */
.inquiry-cart-box {
    margin-top: 3rem;
    background: var(--navy-deep);
    color: #FFFFFF;
    border-radius: var(--radius-md);
    padding: 1.75rem;
    box-shadow: var(--shadow-lg);
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    margin-bottom: 1rem;
}

.cart-header h4 {
    color: #FFFFFF;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.cart-clear-btn {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.85rem;
}

.cart-clear-btn:hover { color: #FF4D4D; }

.cart-items-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.cart-item-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.08);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
}

.cart-item-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.cart-item-qty-btn {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: #FFFFFF;
    width: 24px;
    height: 24px;
    border-radius: 4px;
    cursor: pointer;
}

.cart-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    flex-wrap: wrap;
    gap: 1rem;
}

.cart-estimate {
    font-size: 1.25rem;
    color: var(--gold-accent);
}

/* ==========================================================================
   OUR STORY & CONTACT SECTIONS
   ========================================================================== */
.story-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.story-lead {
    font-size: 1.15rem;
    color: var(--navy-deep);
    font-weight: 600;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.about-main-title {
    font-size: 1.75rem;
    white-space: nowrap;
    letter-spacing: -0.3px;
    margin-bottom: 1.25rem;
}

.story-text {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 1.75rem;
}

/* Survey Instruments Showcase */
.instruments-showcase {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(15, 23, 42, 0.03));
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.75rem;
}

.instruments-header {
    margin-bottom: 0.85rem;
}

.instruments-tag {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--accent-blue);
    letter-spacing: 0.5px;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.instruments-tag svg {
    width: 15px;
    height: 15px;
}

.instruments-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.instrument-card {
    background: #FFFFFF;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    padding: 0.85rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.04);
    transition: var(--transition-fast);
}

.instrument-card:hover {
    border-color: var(--accent-blue);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.12);
}

.inst-icon {
    width: 38px;
    height: 38px;
    background: rgba(37, 99, 235, 0.1);
    color: var(--accent-blue);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.inst-icon svg {
    width: 18px;
    height: 18px;
}

.inst-details h4 {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--navy-deep);
    margin-bottom: 0.15rem;
    line-height: 1.2;
}

.inst-details p {
    font-size: 0.72rem;
    color: var(--text-secondary);
    line-height: 1.2;
    margin: 0;
}

.story-values-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

/* Promoter Leadership Card (Split Left Photo & Right Info) */
.promoter-card {
    background: #FFFFFF;
    border: 1.5px solid rgba(37, 99, 235, 0.18);
    border-radius: var(--radius-md);
    padding: 1.15rem 1.35rem;
    margin-bottom: 1.75rem;
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.05);
    border-left: 4px solid var(--accent-blue);
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.promoter-photo-col {
    width: 120px;
    height: 145px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.12);
    border: 1.5px solid rgba(37, 99, 235, 0.2);
    background-color: #f1f5f9;
}

.promoter-half-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    display: block;
    transition: transform 0.4s ease;
}

.promoter-card:hover .promoter-half-photo {
    transform: scale(1.04);
}

.promoter-info-col {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
}

.promoter-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.promoter-info {
    flex-grow: 1;
}

.promoter-name {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--navy-deep);
    margin-bottom: 0.15rem;
    font-family: var(--font-heading);
}

.promoter-title {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--accent-blue);
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.promoter-pill {
    background: rgba(217, 119, 6, 0.12);
    color: var(--gold-accent);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.65rem;
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.promoter-experience-stats {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    align-items: center;
    gap: 0.65rem;
    padding-top: 0.75rem;
    border-top: 1px dashed var(--border-light);
}

.exp-stat-box {
    display: flex;
    flex-direction: column;
}

.exp-stat-number {
    font-size: 1.35rem;
    font-weight: 800;
    font-family: var(--font-heading);
    color: var(--navy-deep);
    line-height: 1.1;
}

.exp-stat-label {
    font-size: 0.72rem;
    color: var(--text-secondary);
    font-weight: 600;
    margin-top: 0.2rem;
    line-height: 1.2;
}

.exp-stat-divider {
    width: 1px;
    height: 30px;
    background-color: var(--border-light);
}

.val-box {
    background: var(--bg-light-1);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
}

.val-icon {
    width: 40px;
    height: 40px;
    background: rgba(37, 99, 235, 0.1);
    color: var(--accent-blue);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-bottom: 0;
}

.val-box h4 {
    font-size: 1rem;
    color: var(--navy-deep);
    margin-bottom: 0;
    flex: 1;
}

.val-box p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    width: 100%;
    padding-left: calc(40px + 0.75rem);
}

.story-visual-card {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.visual-img-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.story-img {
    width: 100%;
    height: 390px;
    object-fit: cover;
    object-position: center;
}

.experience-badge {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    background: var(--navy-deep);
    color: #FFFFFF;
    padding: 1.25rem 1.75rem;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 1.25rem;
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--gold-accent);
}

.exp-num {
    font-size: 2.75rem;
    font-weight: 800;
    font-family: var(--font-heading);
    color: var(--gold-accent);
    line-height: 1;
}

.exp-badge-details {
    display: flex;
    flex-direction: column;
}

.exp-text-main {
    font-size: 0.98rem;
    font-weight: 700;
    color: #FFFFFF;
    line-height: 1.25;
}

.exp-text-sub {
    font-size: 0.78rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.75);
    margin-top: 0.2rem;
}

/* ==========================================================================
   CLIENTS SHOWCASE (Under Our Story Section)
   ========================================================================== */
.story-clients-wrapper {
    
}

.clients-header-banner {
    background: linear-gradient(135deg, #FFFFFF 0%, #F8FAFC 55%, #EFF6FF 100%);
    border: 1.5px solid var(--border-light);
    border-radius: var(--radius-lg);
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    align-items: center;
    overflow: hidden;
    margin-bottom: 2rem;
    box-shadow: 0 6px 24px rgba(15, 23, 42, 0.05);
    position: relative;
}

.clients-header-text {
    padding: 2.25rem 2.5rem;
    z-index: 2;
}

.clients-main-heading {
    font-size: 2rem;
    font-weight: 800;
    color: var(--navy-deep);
    margin: 0.5rem 0 0.75rem;
    font-family: var(--font-heading);
    letter-spacing: -0.5px;
    line-height: 1.2;
}

.clients-subtext {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.clients-subtext svg {
    width: 18px;
    height: 18px;
    color: var(--accent-blue);
    flex-shrink: 0;
    margin-top: 2px;
}

.clients-header-visual {
    height: 100%;
    min-height: 160px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.clients-survey-visual-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: right center;
    display: block;
    mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,0.8) 25%, black 100%);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,0.8) 25%, black 100%);
}

.clients-cards-container {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.client-category-card {
    background: #FFFFFF;
    border: 1.5px solid var(--border-light);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
    transition: var(--transition-normal);
}

.client-category-card:hover {
    border-color: rgba(37, 99, 235, 0.35);
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
    transform: translateY(-2px);
}

.client-category-card img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
}

.clients-grid-row-2 {
    display: grid;
    grid-template-columns: 1.4fr 0.8fr 1fr;
    gap: 1.25rem;
}

.clients-grid-row-3 {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 1.25rem;
}

.clients-trust-bar {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.25rem;
    background: var(--navy-deep);
    padding: 1.25rem 2rem;
    border-radius: var(--radius-md);
    color: #FFFFFF;
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--gold-accent);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.9);
}

.trust-item svg {
    width: 20px;
    height: 20px;
    color: var(--gold-accent);
    flex-shrink: 0;
}

.clients-quote-box {
    margin-top: 1.25rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.06), rgba(15, 23, 42, 0.03));
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 1rem 1.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.quote-text {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--navy-deep);
    font-style: italic;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.quote-text svg {
    width: 18px;
    height: 18px;
    color: var(--accent-blue);
}

.quote-highlight {
    font-size: 0.95rem;
    font-weight: 800;
    color: #15803d;
    letter-spacing: 0.2px;
}

@media (max-width: 992px) {
    .clients-header-banner {
        grid-template-columns: 1fr;
    }
    .clients-header-visual {
        height: 120px;
    }
    .clients-survey-visual-img {
        mask-image: none;
        -webkit-mask-image: none;
    }
    .clients-grid-row-2 {
        grid-template-columns: 1fr;
    }
    .clients-grid-row-3 {
        grid-template-columns: 1fr;
    }
    .clients-trust-bar {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
        padding: 1.25rem;
    }
}

@media (max-width: 600px) {
    .clients-header-text {
        padding: 1.5rem;
    }
    .clients-main-heading {
        font-size: 1.5rem;
    }
    .clients-trust-bar {
        grid-template-columns: 1fr;
    }
    .clients-quote-box {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}

/* CONTACT SECTION */
.contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3rem;
}

.contact-form-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
}

.form-title {
    font-size: 1.4rem;
    color: var(--navy-deep);
    margin-bottom: 1.75rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--navy-deep);
    margin-bottom: 0.5rem;
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    background-color: var(--bg-white);
    color: var(--text-primary);
    transition: var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.contact-info-column {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.info-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    box-shadow: var(--shadow-sm);
}

.info-icon {
    width: 48px;
    height: 48px;
    background: rgba(15, 23, 42, 0.06);
    color: var(--navy-deep);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-card h4 {
    font-size: 1.05rem;
    color: var(--navy-deep);
    margin-bottom: 0.3rem;
}

.info-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.info-card a {
    color: var(--accent-blue);
    font-weight: 600;
}

/* ==========================================================================
   NAVY FOOTER & MODALS
   ========================================================================== */
.navy-footer {
    background: var(--navy-deep);
    color: rgba(255, 255, 255, 0.75);
    padding: 3.25rem 0 2rem 0;
    border-top: 4px solid var(--gold-accent);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.85fr 1.05fr 1.05fr 1.15fr;
    gap: 1.75rem;
    margin-bottom: 2.5rem;
}

.footer-logo {
    height: 42px;
    background: #FFFFFF;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1.25rem;
}

.footer-tagline {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.cert-row {
    display: flex;
    gap: 0.75rem;
}

.cert-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.75rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.1);
    color: var(--gold-accent);
    padding: 0.25rem 0.6rem;
    border-radius: var(--radius-sm);
}

.footer-col h4 {
    color: #FFFFFF;
    font-size: 1.1rem;
    margin-bottom: 1.25rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 35px;
    height: 2px;
    background: var(--gold-accent);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.footer-links a:hover {
    color: #FFFFFF;
    transform: translateX(4px);
}

.footer-links svg {
    width: 14px;
    height: 14px;
    color: var(--gold-accent);
}

.footer-address, .footer-phone, .footer-email {
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
    display: flex;
    gap: 0.5rem;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-legal {
    display: flex;
    gap: 1.5rem;
}

.footer-legal a:hover { color: #FFFFFF; }

/* SERVICE MODAL */
.card-image-box {
    width: 100%;
    height: 180px;
    border-radius: 0;
    overflow: hidden;
    margin-bottom: 0;
    flex-shrink: 0;
}

/* Card image — row 1, full width */
.solution-card .card-image-box {
    grid-column: 1 / -1;
    grid-row: 1;
}

/* Btn-link — row 6, full width */
.solution-card .btn-link {
    grid-column: 1 / -1;
    grid-row: 6;
    padding: 0.75rem 1.5rem 1.25rem;
    margin-top: 0.5rem;
    border-top: 1px dashed var(--border-light);
}

.card-thumb-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.solution-card:hover .card-thumb-img {
    transform: scale(1.08);
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 19, 43, 0.8);
    backdrop-filter: blur(4px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

.modal-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    max-width: 680px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    padding: 2.5rem;
    position: relative;
    box-shadow: var(--shadow-lg);
    animation: modalPop 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-banner-box {
    width: 100%;
    height: 200px;
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: 1.25rem;
}

.modal-banner-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modal-spec-grid {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    background: var(--bg-light-1);
    padding: 1rem;
    border-radius: var(--radius-sm);
    margin: 1rem 0;
    font-size: 0.88rem;
    border: 1px solid var(--border-light);
}

.modal-spec-item strong {
    color: var(--navy-deep);
}

@keyframes modalPop {
    from { opacity: 0; transform: scale(0.92); }
    to { opacity: 1; transform: scale(1); }
}

.modal-close {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    background: var(--bg-light-1);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
}

.modal-close:hover { background: var(--border-light); color: var(--navy-deep); }

.modal-tag {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--gold-accent);
    text-transform: uppercase;
}

.modal-header h3 {
    font-size: 1.6rem;
    color: var(--navy-deep);
    margin: 0.3rem 0 1.25rem 0;
}

.modal-body {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.modal-body ul {
    margin-top: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.modal-body li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--navy-deep);
}

/* FLOATING QUICK CONTACT BUTTONS */
.floating-actions {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 1500;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.float-btn {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
    transition: var(--transition-fast);
}

.whatsapp-btn { background-color: #25D366; }
.whatsapp-btn:hover { transform: scale(1.1); background-color: #128C7E; }

.call-btn { background-color: var(--navy-deep); }
.call-btn:hover { transform: scale(1.1); background-color: var(--accent-blue); }

.float-btn svg { width: 26px; height: 26px; }

/* WhatsApp Enquire Button */
.btn-whatsapp {
    background-color: #25D366;
    color: #FFFFFF;
    border: 2px solid #25D366;
    font-weight: 700;
    letter-spacing: 0.3px;
    width: 100%;
    justify-content: center;
}

.btn-whatsapp:hover {
    background-color: #128C7E;
    border-color: #128C7E;
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(37, 211, 102, 0.35);
}

/* TOAST NOTIFICATION */
.toast-container {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    z-index: 2500;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.toast {
    background: var(--navy-deep);
    color: #FFFFFF;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-left: 4px solid var(--gold-accent);
    animation: toastSlide 0.3s ease;
}

@keyframes toastSlide {
    from { opacity: 0; transform: translateX(-30px); }
    to { opacity: 1; transform: translateX(0); }
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */
@media (max-width: 1024px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .pillar-grid { grid-template-columns: 1fr; }
    .solutions-grid { grid-template-columns: repeat(2, 1fr); }
    .materials-catalog-grid { grid-template-columns: repeat(2, 1fr); }
    .story-grid { grid-template-columns: 1fr; gap: 2.5rem; }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: repeat(3, 1fr); gap: 2rem; }
    .slide-title { font-size: 2.5rem; }
}

@media (max-width: 768px) {
    .header-container { height: 70px; }
    .mobile-toggle-btn { display: block; }

    .main-nav {
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background: #FFFFFF;
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
        border-bottom: 1px solid var(--border-light);
        padding: 1.5rem;
        display: none;
    }

    .main-nav.mobile-active { display: block; }
    .main-nav .nav-list { flex-direction: column; align-items: flex-start; gap: 1rem; }
    .nav-btn { display: none; }

    .hero-slider-section { height: auto; min-height: 520px; }
    .slide-title { font-size: 2rem; }
    .slide-description { font-size: 1rem; }
    .slider-btn { display: none; }

    .stats-grid { grid-template-columns: 1fr; }
    .solutions-grid { grid-template-columns: 1fr; }
    .materials-catalog-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .slider-dots .dot-progress { width: 70px; }

    .brand-group { gap: 0.75rem; }
    .anniversary-badge { padding: 0.25rem 0.6rem; }
    .anniv-badge-text .anniv-sub { display: none; }

    .about-main-title { white-space: normal; font-size: 1.5rem; }
    .instruments-grid { grid-template-columns: 1fr; }

    .promoter-experience-stats {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    .exp-stat-divider { display: none; }
}

@media (max-width: 480px) {
    .brand-logo { height: 40px; }
    .anniversary-badge { display: none; }
    .experience-badge { bottom: 1rem; left: 1rem; padding: 0.75rem 1rem; }

    .promoter-card {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    .promoter-photo-col {
        width: 110px;
        height: 130px;
        margin: 0 auto;
    }
    .promoter-header {
        flex-direction: column;
        align-items: center;
        gap: 0.4rem;
    }
}