/* ==========================================
   Accu Estimation Services - Stylesheet
   ========================================== */

/* --- CSS VARIABLES & THEMES --- */
:root {
    /* Fonts */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Theme Colors (Default & Only Theme: Light Mode) */
    --bg-primary: #F8FAFC;
    --bg-secondary: #FFFFFF;
    --bg-card: rgba(255, 255, 255, 0.85);
    --bg-card-hover: rgba(255, 255, 255, 1);
    --bg-navbar: rgba(248, 250, 252, 0.85);
    --bg-navbar-logo-win: #F8FAFC;
    --text-primary: #0F172A;
    --text-secondary: #475569;
    --text-muted: #64748B;
    --border-color: rgba(71, 85, 105, 0.15);
    --border-color-focus: rgba(0, 84, 166, 0.5);
    --shadow-sm: 0 4px 6px -1px rgba(15, 23, 42, 0.05);
    --shadow-md: 0 10px 15px -3px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 20px 25px -5px rgba(15, 23, 42, 0.12);
    --blueprint-line: rgba(15, 23, 42, 0.025);
    --input-bg: #FFFFFF;

    /* Primary brand colors from the actual logo */
    --primary-accent: #0054A6;     /* Logo Royal Blue */
    --primary-accent-rgb: 0, 84, 166;
    --primary-accent-hover: #003F80;
    --secondary-accent: #0078D4;   /* Secondary Corporate Blue */
    --secondary-accent-hover: #005A9E;
    
    --error-color: #EF4444;
    --success-color: #10B981;

    /* Animations */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Layout */
    --container-max: 1200px;
    --header-height: 80px;
}

/* --- RESET & BASE STYLES --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    transition: background-color var(--transition-normal), color var(--transition-normal);
    overflow-x: hidden;
}

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: color var(--transition-fast);
}

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

/* --- BLUEPRINT BACKGROUND PATTERN --- */
.blueprint-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-image: 
        linear-gradient(var(--blueprint-line) 1px, transparent 1px),
        linear-gradient(90deg, var(--blueprint-line) 1px, transparent 1px);
    background-size: 30px 30px;
    pointer-events: none;
    z-index: -1;
}

/* --- UTILITY CLASSES --- */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

.text-center { text-align: center; }
.text-accent { color: var(--primary-accent); }
.text-secondary { color: var(--secondary-accent); }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.py-5 { padding-top: 48px; padding-bottom: 48px; }
.section-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
    margin: 64px 0;
}

/* --- BUTTONS --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 15px;
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
    gap: 8px;
}

.btn-primary {
    background-color: var(--primary-accent);
    color: #FFFFFF;
    box-shadow: 0 4px 14px rgba(var(--primary-accent-rgb), 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(var(--primary-accent-rgb), 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: var(--border-color);
    transform: translateY(-2px);
}

/* --- NAVBAR STYLES --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: var(--bg-navbar);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.nav-container {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

.logo-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    flex-shrink: 0;
}

.brand-logo {
    flex-shrink: 0;
}

.logo-text {
    display: flex;
    flex-direction: row;
    align-items: center;
    white-space: nowrap;
}

.logo-link img,
.brand-logo-img {
    height: 48px !important;
    max-height: 48px !important;
    width: auto !important;
    max-width: 52px !important;
    object-fit: contain !important;
    mix-blend-mode: multiply !important;
    flex-shrink: 0 !important;
}

.brand-title {
    font-family: var(--font-heading);
    font-size: 19px;
    font-weight: 800;
    color: var(--primary-accent); /* Corporate Royal Blue #0054A6 */
    letter-spacing: -0.2px;
    text-transform: uppercase;
    white-space: nowrap;
}

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

.nav-link {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 15px;
    color: var(--text-secondary);
    position: relative;
    padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
    color: var(--text-primary);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-accent), var(--secondary-accent));
    border-radius: 2px;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.nav-cta-desktop {
    display: inline-flex;
}

.nav-cta-mobile {
    display: none;
}



/* Hamburger Menu */
.hamburger {
    display: none;
    cursor: pointer;
    background: transparent;
    border: none;
    padding: 8px;
    flex-direction: column;
    gap: 5px;
    z-index: 1010;
}

.hamburger .bar {
    width: 24px;
    height: 2.5px;
    background-color: var(--text-primary);
    transition: transform var(--transition-fast), opacity var(--transition-fast);
    border-radius: 2px;
}

/* Hamburger active transformation */
.hamburger.active .bar:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
}
.hamburger.active .bar:nth-child(2) {
    opacity: 0;
}
.hamburger.active .bar:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
}

/* --- SPA SECTIONS CONFIG --- */
.main-content {
    margin-top: var(--header-height);
    min-height: calc(100vh - var(--header-height) - 150px);
}

.page-section {
    display: none;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.page-section.active-section {
    display: block;
    animation: slideInPage 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes slideInPage {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- SECTION HEADERS --- */
.section-header {
    margin-bottom: 48px;
}

.section-title {
    font-size: 36px;
    font-weight: 800;
    letter-spacing: -0.8px;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.section-subtitle {
    font-size: 16px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ==========================================
   HOME PAGE ELEMENTS
   ========================================== */

/* --- HERO SECTION --- */
.hero-section {
    padding: 64px 0;
    position: relative;
    overflow: hidden;
}

.hero-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-title {
    font-size: 44px;
    font-weight: 800;
    line-height: 1.35;
    letter-spacing: 0.8px;
    word-spacing: 3px;
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 36px;
    font-weight: 400;
}

.hero-usps {
    display: flex;
    gap: 24px;
    margin-bottom: 40px;
    flex-wrap: wrap;
    justify-content: center;
}

.usp-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 14px;
    color: var(--text-primary);
}

.usp-icon {
    width: 18px;
    height: 18px;
    color: var(--secondary-accent);
}

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



/* --- STATS REPRESENTATION BAR --- */
.stats-bar-section {
    margin: 40px auto;
}

.stats-bar-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 32px 24px;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    text-align: center;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.stat-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
}

.stat-card:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -12px;
    top: 15%;
    height: 70%;
    width: 1px;
    background-color: var(--border-color);
}

.stat-num-box {
    font-family: var(--font-heading);
    font-size: 42px;
    font-weight: 800;
    line-height: 1;
    color: var(--primary-accent);
    margin-bottom: 8px;
    letter-spacing: -1px;
}

.stat-label-box {
    font-family: var(--font-heading);
    font-size: 13px;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

@media (max-width: 768px) {
    .stats-bar-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px 16px;
        padding: 24px 16px;
    }
    .stat-card:not(:last-child)::after {
        display: none;
    }
}

@media (max-width: 480px) {
    .stats-bar-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    .stat-num-box {
        font-size: 36px;
    }
}

/* --- ABOUT PREVIEW SECTION --- */
.about-preview-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.about-preview-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.section-desc {
    color: var(--text-secondary);
    font-size: 16px;
}

.learn-more-link {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--primary-accent);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    width: fit-content;
}

.learn-more-link .arrow {
    transition: transform var(--transition-fast);
}

.learn-more-link:hover {
    color: var(--primary-accent-hover);
}

.learn-more-link:hover .arrow {
    transform: translateX(4px);
}

/* --- SERVICES HIGHLIGHTS --- */
.services-teaser-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 32px;
}

.teaser-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 32px;
    border-radius: 12px;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.teaser-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-accent), var(--secondary-accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

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

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

.card-icon-box {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    background-color: rgba(var(--primary-accent-rgb), 0.1);
    color: var(--primary-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: all var(--transition-fast);
}

.teaser-card:hover .card-icon-box {
    background-color: var(--primary-accent);
    color: #FFFFFF;
}

.card-icon {
    width: 24px;
    height: 24px;
}

.teaser-card h3 {
    font-size: 18px;
    margin-bottom: 12px;
}

.teaser-card p {
    font-size: 14px;
    color: var(--text-secondary);
}

/* --- INDUSTRIES WE SERVE --- */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 32px;
}

.industry-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 24px;
    border-radius: 8px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    transition: all var(--transition-fast);
}

.industry-card:hover {
    transform: scale(1.03);
    border-color: var(--secondary-accent);
    background-color: var(--bg-card-hover);
    box-shadow: var(--shadow-sm);
}

.ind-icon {
    font-size: 32px;
}

.industry-card h4 {
    font-size: 15px;
    font-weight: 600;
}

/* --- WHY CHOOSE US --- */
.why-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 64px;
    align-items: center;
}

.why-info-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

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

.check-item {
    display: flex;
    gap: 16px;
}

.check-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: rgba(0, 168, 150, 0.15);
    color: var(--secondary-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 12px;
    flex-shrink: 0;
    margin-top: 2px;
}

.check-item h5 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 4px;
}

.check-item .sub-text {
    font-size: 13px;
    color: var(--text-muted);
}

.why-graphic-side {
    display: flex;
    justify-content: center;
}

.globe-connection {
    position: relative;
    width: 100%;
    max-width: 320px;
    text-align: center;
}

.world-svg {
    width: 100%;
}

.pulse-dot {
    animation: pulseDotEffect 2s infinite;
}

@keyframes pulseDotEffect {
    0% { r: 4px; opacity: 1; }
    50% { r: 8px; opacity: 0.4; }
    100% { r: 4px; opacity: 1; }
}

.globe-labels {
    position: relative;
    margin-top: 16px;
    font-size: 11px;
    font-weight: bold;
    color: var(--text-muted);
}

.g-lbl {
    display: inline-block;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 3px 8px;
    border-radius: 4px;
    margin: 4px;
}

/* --- BOTTOM CTA --- */
.bottom-cta-banner {
    padding-bottom: 64px;
}

.cta-inner-card {
    background: linear-gradient(135deg, var(--bg-secondary) 30%, rgba(var(--primary-accent-rgb), 0.05));
    border: 2px solid var(--primary-accent);
    padding: 40px;
    border-radius: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 32px;
    box-shadow: var(--shadow-lg);
}

.cta-card-content h3 {
    font-size: 28px;
    margin-bottom: 8px;
}

.cta-card-content p {
    color: var(--text-secondary);
    font-size: 16px;
}

/* ==========================================
   ABOUT US PAGE ELEMENTS
   ========================================== */
.about-company-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 48px;
    margin-top: 32px;
}

.lead-text {
    font-size: 18px;
    color: var(--text-primary);
    font-weight: 500;
    margin-bottom: 20px;
}

.about-company-text p {
    margin-bottom: 16px;
    color: var(--text-secondary);
}

.about-mission-vision {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.mv-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 28px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
}

.mv-card:hover {
    border-color: var(--primary-accent);
    background-color: var(--bg-card-hover);
}

.mv-icon-box {
    font-size: 32px;
    margin-bottom: 12px;
}

.mv-card h3 {
    font-size: 18px;
    margin-bottom: 8px;
}

.mv-card p {
    font-size: 14px;
    color: var(--text-secondary);
}

/* --- LEADERSHIP TEAM --- */
.leadership-section {
    margin-top: 32px;
}

.leadership-card {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 36px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 32px;
    box-shadow: var(--shadow-md);
    align-items: center;
    transition: all var(--transition-normal);
}

.leadership-card:hover {
    border-color: var(--primary-accent);
    box-shadow: var(--shadow-lg);
}

.leader-image-container {
    width: 220px;
    height: 220px;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    flex-shrink: 0;
}

.leader-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    transition: transform var(--transition-normal);
}

.leadership-card:hover .leader-img {
    transform: scale(1.04);
}

.leader-info-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.leader-name {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 800;
    color: var(--text-primary);
    margin: 0;
}

.leader-title {
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 700;
    color: var(--primary-accent);
    text-transform: none;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.leader-quote {
    font-size: 15.5px;
    line-height: 1.7;
    color: var(--text-secondary);
    font-style: italic;
    margin: 0;
    padding-left: 20px;
    border-left: 3px solid var(--primary-accent);
    position: relative;
}

@media (max-width: 768px) {
    .leadership-card {
        grid-template-columns: 1fr;
        gap: 24px;
        padding: 24px;
    }
    
    .leader-image-container {
        height: 280px;
    }
}

/* Work Process Timeline */
.process-timeline {
    position: relative;
    max-width: 800px;
    margin: 48px auto 0;
    padding-left: 32px;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 12px;
    top: 12px;
    bottom: 12px;
    width: 2px;
    background: linear-gradient(to bottom, var(--primary-accent), var(--secondary-accent));
}

.timeline-step {
    position: relative;
    margin-bottom: 40px;
}

.timeline-step:last-child {
    margin-bottom: 0;
}

.step-num {
    position: absolute;
    left: -32px;
    top: 0;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background-color: var(--bg-primary);
    border: 2.5px solid var(--primary-accent);
    color: var(--text-primary);
    font-size: 12px;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    transition: background-color var(--transition-fast);
}

.timeline-step:hover .step-num {
    background-color: var(--primary-accent);
    color: #FFFFFF;
}

.step-content {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 20px 24px;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
}

.timeline-step:hover .step-content {
    border-color: var(--border-color-focus);
    background-color: var(--bg-card-hover);
}

.step-content h4 {
    font-size: 16px;
    margin-bottom: 6px;
    color: var(--text-primary);
}

.step-content p {
    font-size: 14px;
    color: var(--text-secondary);
}

/* Why Clients Choose Us Bullets */
.choose-bullets-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 32px;
}

.bullet-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 20px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.bullet-num {
    width: 28px;
    height: 28px;
    background-color: rgba(0, 168, 150, 0.1);
    color: var(--secondary-accent);
    font-weight: bold;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.bullet-card p {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
}

/* ==========================================
   SERVICES PAGE ELEMENTS
   ========================================== */
.services-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 32px;
}

.service-detail-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 32px;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    transition: all var(--transition-normal);
}

.service-detail-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary-accent);
    background-color: var(--bg-card-hover);
    box-shadow: var(--shadow-md);
}

.card-icon-container {
    width: 48px;
    height: 48px;
    background-color: rgba(var(--primary-accent-rgb), 0.1);
    color: var(--primary-accent);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.service-detail-card:hover .card-icon-container {
    background-color: var(--primary-accent);
    color: #FFFFFF;
}

.service-card-icon {
    width: 24px;
    height: 24px;
}

.service-detail-card h3 {
    font-size: 18px;
    margin-bottom: 4px;
    line-height: 1.3;
}

.card-lead {
    font-size: 14px;
    color: var(--text-secondary);
    flex-grow: 1; /* Pushes the button to the bottom */
}

.btn-card-more {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 14px;
    color: var(--secondary-accent);
    background: transparent;
    border: 1.5px solid var(--secondary-accent);
    padding: 8px 20px;
    border-radius: 6px;
    cursor: pointer;
    transition: all var(--transition-fast);
    align-self: flex-start;
}

.service-detail-card:hover .btn-card-more {
    background-color: var(--secondary-accent);
    color: #FFFFFF;
}

/* Trades Expertise Grid */
.trades-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 32px;
}

.trade-box {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 28px;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    transition: all var(--transition-normal);
}

.trade-box:hover {
    transform: translateY(-6px);
    border-color: var(--primary-accent);
    background-color: var(--bg-card-hover);
    box-shadow: var(--shadow-md);
}

.trade-title-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 0;
}

.trade-bullet {
    font-size: 24px;
    width: 48px;
    height: 48px;
    background-color: rgba(var(--primary-accent-rgb), 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.trade-box h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
}

.trade-desc {
    font-size: 13.5px;
    color: var(--text-secondary);
    flex-grow: 1;
    line-height: 1.5;
}

/* Project experience valuation */
.experience-val-container {
    margin: 32px 0 24px;
}

.val-number {
    font-family: var(--font-heading);
    font-size: 72px;
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(135deg, var(--primary-accent), var(--secondary-accent));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.val-lbl {
    font-family: var(--font-heading);
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.experience-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    max-width: 800px;
    margin: 0 auto;
}

.exp-badge {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 8px 18px;
    border-radius: 30px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
}

/* ==========================================
   CONTACT US PAGE ELEMENTS
   ========================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 48px;
    align-items: flex-start;
    margin-top: 32px;
}

.contact-info-panel {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.info-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 32px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}

.info-card h3 {
    font-size: 22px;
    margin-bottom: 4px;
}

.director-name {
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: 24px;
}

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

.method-row {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px;
    border-radius: 8px;
    background-color: rgba(148, 163, 184, 0.05);
    border: 1px solid transparent;
    transition: all var(--transition-fast);
}

a.method-row:hover {
    border-color: var(--secondary-accent);
    background-color: rgba(0, 168, 150, 0.05);
}

.method-row .icon {
    font-size: 24px;
    flex-shrink: 0;
}

.method-row label {
    display: block;
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
}

.method-row span {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

.countries-tags {
    display: flex;
    gap: 8px;
    margin-top: 4px;
}

.countries-tags .tag {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
}

.free-estimate-promo {
    background: linear-gradient(135deg, rgba(0, 168, 150, 0.1), transparent);
    border: 1px solid var(--border-color);
    padding: 24px;
    border-radius: 12px;
}

.free-estimate-promo h4 {
    font-size: 16px;
    color: var(--secondary-accent);
    margin-bottom: 8px;
}

.free-estimate-promo p {
    font-size: 13.5px;
    color: var(--text-secondary);
}

/* Contact Form Panel */
.contact-form-panel {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 40px;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.form-title {
    font-size: 24px;
    margin-bottom: 24px;
    font-weight: 800;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 12px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 20px;
    position: relative;
}

.form-group label {
    font-size: 13.5px;
    font-weight: 600;
    color: var(--text-primary);
}

.form-group label .required {
    color: var(--error-color);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group select,
.form-group textarea {
    background-color: var(--input-bg);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 12px 16px;
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 14.5px;
    outline: none;
    transition: all var(--transition-fast);
    width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary-accent);
    box-shadow: 0 0 0 3px var(--border-color-focus);
}

/* Drop Zone File Uploader */
.file-drop-zone {
    border: 2px dashed var(--border-color);
    background-color: rgba(148, 163, 184, 0.02);
    border-radius: 6px;
    padding: 24px;
    text-align: center;
    position: relative;
    cursor: pointer;
    transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.file-drop-zone:hover, .file-drop-zone.dragover {
    border-color: var(--secondary-accent);
    background-color: rgba(0, 168, 150, 0.05);
}

.file-drop-zone input[type="file"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.drop-zone-text {
    pointer-events: none;
}

.upload-icon {
    font-size: 28px;
    margin-bottom: 8px;
    display: inline-block;
}

.browse-link {
    color: var(--secondary-accent);
    font-weight: 600;
}

.file-limits {
    display: block;
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 4px;
}

.file-list-preview {
    margin-top: 8px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.preview-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 12.5px;
}

.preview-item-name {
    display: flex;
    align-items: center;
    gap: 8px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.preview-item-remove {
    background: transparent;
    border: none;
    color: var(--error-color);
    cursor: pointer;
    font-size: 16px;
    line-height: 1;
}

/* Form Errors validation */
.error-msg {
    display: none;
    font-size: 12px;
    color: var(--error-color);
    margin-top: 4px;
}

.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error .file-drop-zone {
    border-color: var(--error-color) !important;
}

.form-group.has-error .error-msg {
    display: block;
}

.btn-submit {
    width: 100%;
    padding: 14px;
    font-size: 16px;
    margin-top: 12px;
}

.form-confidentiality-note {
    margin-top: 36px;
    font-size: 14px;
    color: var(--text-secondary);
    text-align: center;
    font-weight: 500;
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    background-color: #050B1B;
    border-top: 1px solid var(--border-color);
    padding: 64px 0 0;
    color: #FFFFFF; /* Text white */
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-about-text {
    font-size: 13.5px;
    color: rgba(255, 255, 255, 0.7); /* soft white */
}

.footer-grid h4 {
    font-size: 16px;
    margin-bottom: 20px;
    color: #FFFFFF; /* White heading */
    font-family: var(--font-heading);
}

.footer-grid ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-grid ul a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.75); /* soft white link */
}

.footer-grid ul a:hover {
    color: var(--primary-accent);
}

.footer-contact p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.75); /* soft white link */
    margin-bottom: 12px;
}

.footer-contact p strong {
    color: #FFFFFF;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.75);
}

.footer .logo-link img,
.footer .brand-logo-img {
    height: 36px !important;
    max-height: 36px !important;
    width: 36px !important;
    max-width: 36px !important;
    object-fit: contain !important;
    background-color: #FFFFFF !important;
    padding: 3px !important;
    border-radius: 6px !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
    mix-blend-mode: normal !important;
}

.footer .brand-title {
    color: #FFFFFF; /* White brand title in footer */
    font-size: 16px;
    white-space: nowrap;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6) !important;
}

.footer-bottom-flex {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6) !important;
}

.footer-bottom .powered-by-link {
    color: rgba(255, 255, 255, 0.6) !important;
    font-weight: 400;
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-bottom .powered-by-link:hover {
    color: rgba(255, 255, 255, 0.6) !important;
    text-decoration: underline;
}

/* ==========================================
   SERVICE DETAIL MODAL
   ========================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(5, 11, 27, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-normal);
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.modal-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    width: 100%;
    max-width: 600px;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
    transform: scale(0.9);
    transition: transform var(--transition-normal);
    max-height: 90vh;
}

.modal-overlay.active .modal-card {
    transform: scale(1);
}

.modal-close-btn {
    position: absolute;
    top: 16px;
    right: 20px;
    background: transparent;
    border: none;
    font-size: 32px;
    color: var(--text-muted);
    cursor: pointer;
    z-index: 10;
    transition: color var(--transition-fast);
    line-height: 1;
}

.modal-close-btn:hover {
    color: var(--primary-accent);
}

.modal-header {
    padding: 32px 32px 16px;
    border-bottom: 1px solid var(--border-color);
}

.modal-logo-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.modal-logo-wrapper .brand-title {
    font-size: 16px;
    letter-spacing: -0.4px;
}

.modal-title {
    font-size: 24px;
    font-weight: 800;
    color: var(--text-primary);
}

.modal-body {
    padding: 32px;
    overflow-y: auto;
    font-size: 14.5px;
    color: var(--text-secondary);
}

.modal-body p {
    margin-bottom: 16px;
}

.modal-body h4 {
    font-size: 15px;
    font-weight: 700;
    margin: 20px 0 8px;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.modal-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-top: 12px;
}

.modal-list-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13.5px;
}

.modal-bullet {
    color: var(--primary-accent);
    font-weight: bold;
}

.modal-footer {
    padding: 16px 32px 32px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
}

.modal-cta-btn {
    width: 100%;
    max-width: 200px;
}

/* ==========================================
   TOAST NOTIFICATIONS
   ========================================== */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 3000;
}

.toast {
    background-color: var(--bg-secondary);
    border-left: 4px solid var(--secondary-accent);
    border-right: 1px solid var(--border-color);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 16px 20px;
    border-radius: 6px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    font-weight: 500;
    animation: slideInToast var(--transition-fast) forwards;
    width: 320px;
}

.toast.toast-error {
    border-left-color: var(--error-color);
}

@keyframes slideInToast {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

.toast-icon {
    font-size: 18px;
    flex-shrink: 0;
}

.toast-content {
    flex-grow: 1;
}

/* ==========================================
   RESPONSIVE MEDIA QUERIES
   ========================================== */

/* Tablet & Smaller Desktops */
@media (max-width: 1024px) {
    .hero-container {
        gap: 36px;
    }
    
    .about-preview-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .services-teaser-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .industries-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .why-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .why-graphic-side {
        justify-content: center;
    }
    
    .about-company-grid {
        grid-template-columns: 1fr;
    }
    
    .services-cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .trades-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile Devices */
@media (max-width: 768px) {
    .nav-container {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 12px;
        padding: 0 16px;
    }

    .logo-link,
    .logo-text {
        min-width: 0;
    }

    .nav-actions {
        flex: 0 0 auto;
        margin-left: 0;
    }

    .logo-link .brand-title {
        display: block;
        overflow: hidden;
        font-size: clamp(12px, 3.4vw, 16px) !important;
        letter-spacing: -0.4px;
        text-overflow: ellipsis;
    }

    /* Mobile Menu Drawer */
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        height: calc(100vh - var(--header-height));
        height: calc(100dvh - var(--header-height));
        background-color: var(--bg-primary);
        border-top: 1px solid var(--border-color);
        flex-direction: column;
        padding: 40px 24px;
        gap: 24px;
        transform: translateX(-100%);
        transition: transform var(--transition-normal);
        z-index: 999;
        overflow-y: auto;
        overscroll-behavior: contain;
    }
    
    .nav-menu.active {
        transform: translateX(0);
    }
    
    .nav-link {
        font-size: 18px;
        width: 100%;
        text-align: center;
        padding: 10px 0;
    }
    
    .nav-cta-desktop {
        display: none;
    }
    
    .nav-cta-mobile {
        display: block;
        margin-top: 12px;
        width: 100%;
    }
    
    .nav-cta-mobile .btn {
        width: 100%;
    }
    
    .hamburger {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 44px;
        min-width: 44px;
        height: 44px;
        padding: 8px;
        flex-shrink: 0;
    }
    
    /* General styles */
    .section-title {
        font-size: 28px;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-subtitle {
        font-size: 15px;
    }
    
    .services-teaser-grid {
        grid-template-columns: 1fr;
    }
    
    .industries-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .why-checks-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .cta-inner-card {
        flex-direction: column;
        text-align: center;
        padding: 24px;
    }
    
    .cta-card-action {
        width: 100%;
    }
    
    .cta-card-action .btn {
        width: 100%;
    }
    
    .choose-bullets-grid {
        grid-template-columns: 1fr;
    }
    
    .services-cards-grid {
        grid-template-columns: 1fr;
    }
    
    .trades-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .contact-form-panel {
        padding: 24px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .footer-bottom-flex {
        flex-direction: column;
        text-align: center;
    }
    
    .modal-card {
        max-width: 95%;
    }
    
    .modal-header {
        padding: 20px;
    }
    
    .modal-body {
        padding: 20px;
    }
    
    .modal-list {
        grid-template-columns: 1fr;
    }
    
    .modal-footer {
        padding: 16px 20px 20px;
    }
}

@media (max-width: 480px) {
    .nav-container {
        gap: 8px;
        padding: 0 12px;
    }

    .logo-link {
        gap: 6px;
        min-width: 0;
    }

    .brand-title {
        font-size: clamp(11px, 3.75vw, 14px) !important;
    }
    
    .navbar .brand-logo-img {
        height: 38px !important;
        max-height: 38px !important;
        max-width: 42px !important;
    }
    
    .industries-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-title {
        font-size: 28px;
        line-height: 1.3;
    }
    
    .hero-subtitle {
        font-size: 14px;
    }
    
    .leadership-card {
        grid-template-columns: 1fr !important;
        padding: 20px !important;
        text-align: center;
    }
    
    .leader-image-container {
        width: 160px !important;
        height: 160px !important;
        margin: 0 auto;
    }
    
    .teaser-card, .service-detail-card, .trade-box, .contact-form-panel {
        padding: 20px;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 14px;
    }
}