/* SKM PTE LTD - Engineering & Precision Machining Stylesheet */

/* ==========================================================================
   1. VARIABLES & SYSTEM SETUP
   ========================================================================== */
:root {
    /* Industrial Orange Fire Color Palette */
    --color-primary: #1A0F00;       /* Deep Warm Charcoal-Brown */
    --color-primary-light: #2D1A00; /* Dark Amber Brown */
    --color-accent: #FF6B1A;        /* Vibrant Flame Orange */
    --color-accent-glow: #FFD580;   /* Warm Gold Glow */
    --color-orange: #FF8C42;        /* Bright Construction Orange */
    --color-white: #FFFFFF;
    --color-light-bg: #FFF8F2;      /* Warm Ivory Light */
    --color-slate-gray: #6B6560;    /* Warm Muted Brown-Gray */
    --color-slate-dark: #120900;    /* Deep Ember Black */
    --color-border: #E8D5C4;
    --color-success: #10B981;
    --color-danger: #EF4444;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(26, 15, 0, 0.08);
    --shadow-md: 0 10px 15px -3px rgba(26, 15, 0, 0.12), 0 4px 6px -2px rgba(26, 15, 0, 0.06);
    --shadow-lg: 0 20px 25px -5px rgba(26, 15, 0, 0.18), 0 10px 10px -5px rgba(26, 15, 0, 0.08);
    --shadow-glass: 0 8px 32px 0 rgba(26, 15, 0, 0.4);

    /* Fonts */
    --font-heading: 'Outfit', 'Inter', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

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

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

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

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    outline: none;
    border: none;
}

button {
    cursor: pointer;
    background: none;
}

address {
    font-style: normal;
}

.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section-padding {
    padding: 6.5rem 0;
}

.bg-light {
    background-color: var(--color-light-bg);
}

.text-white {
    color: var(--color-white) !important;
}

.text-gray {
    color: var(--color-slate-gray) !important;
}

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.hidden {
    display: none !important;
}

/* Orange Grid Background Pattern Overlay */
.blueprint-grid {
    background-image: linear-gradient(rgba(255, 107, 26, 0.07) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(255, 107, 26, 0.07) 1px, transparent 1px);
    background-size: 20px 20px;
}

/* ==========================================================================
   2. BUTTONS & UI COMPONENTS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.75rem;
    border-radius: 6px;
    font-weight: 600;
    font-family: var(--font-heading);
    transition: var(--transition-normal);
    gap: 0.5rem;
    white-space: nowrap;
}

.btn-large {
    padding: 1rem 2.25rem;
    font-size: 1.05rem;
}

.btn-full {
    display: flex;
    width: 100%;
}

.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-white);
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background-color: #e05510;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 107, 26, 0.4);
}

.btn-accent {
    background-color: var(--color-orange);
    color: var(--color-white);
    box-shadow: var(--shadow-sm);
}

.btn-accent:hover {
    background-color: #e06d20;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 140, 66, 0.4);
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.08);
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(4px);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.4);
}

.btn-text {
    color: var(--color-accent);
    font-weight: 700;
    padding: 0.5rem 0;
    font-size: 0.95rem;
    position: relative;
}

.btn-text i {
    transition: transform var(--transition-fast);
}

.btn-text:hover {
    color: var(--color-primary);
}

.btn-text:hover i {
    transform: translateX(5px);
}

.badge {
    display: inline-block;
    padding: 0.35rem 1rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    background-color: rgba(255, 107, 26, 0.12);
    color: var(--color-accent);
    margin-bottom: 1rem;
}

/* ==========================================================================
   3. HEADER & NAVIGATION
   ========================================================================== */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition-normal);
    padding: 1.25rem 0;
}

.main-header.scrolled {
    background-color: rgba(26, 15, 0, 0.97);
    backdrop-filter: blur(10px);
    padding: 0.75rem 0;
    box-shadow: var(--shadow-md);
    border-bottom: 1px solid rgba(255, 140, 66, 0.15);
}

.main-header.scrolled .logo-title {
    color: var(--color-white);
}

.main-header.scrolled .nav-link {
    color: rgba(255, 255, 255, 0.8);
}

.main-header.scrolled .nav-link:hover,
.main-header.scrolled .nav-link.active {
    color: var(--color-accent-glow);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    position: relative;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-orange) 0%, var(--color-accent) 100%);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 1.1rem;
}

.logo-icon .wrench-icon {
    position: absolute;
    top: 7px;
    left: 7px;
    transform: rotate(-10deg);
}

.logo-icon .drafting-icon {
    position: absolute;
    bottom: 5px;
    right: 5px;
    font-size: 0.75rem;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.4rem;
    letter-spacing: 0.05em;
    color: var(--color-white);
    transition: var(--transition-fast);
}

.logo-sub {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    color: var(--color-orange);
}

/* Nav Menu */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 1.75rem;
}

.nav-link {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.88);
    position: relative;
    padding: 0.5rem 0;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-orange);
    transition: var(--transition-fast);
}

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

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

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

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 30px;
    height: 20px;
    justify-content: space-between;
    z-index: 1001;
}

.mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--color-white);
    border-radius: 3px;
    transition: var(--transition-normal);
}

/* ==========================================================================
   4. HERO SECTION
   ========================================================================== */
.hero-section {
    min-height: 100vh;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 100px;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    color: var(--color-white);
}

.hero-content .badge {
    background-color: rgba(255, 107, 53, 0.15);
    color: var(--color-orange);
    border: 1px solid rgba(255, 107, 53, 0.3);
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 2.5rem;
    max-width: 550px;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: 1.25rem;
}

/* Quick Track Card */
.hero-visual-card {
    background: rgba(23, 42, 69, 0.45);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 2.25rem;
    color: var(--color-white);
    box-shadow: var(--shadow-glass);
    position: relative;
}

.hero-visual-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-orange) 0%, var(--color-accent) 100%);
    border-radius: 12px 12px 0 0;
}

.visual-card-content h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.glow-icon {
    color: var(--color-orange);
    text-shadow: 0 0 10px rgba(255, 107, 53, 0.5);
}

.visual-card-content p {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-bottom: 1.5rem;
}

.quick-track-input {
    display: flex;
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 0.75rem;
    transition: var(--transition-fast);
}

.quick-track-input:focus-within {
    border-color: var(--color-orange);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.25);
}

.quick-track-input input {
    flex: 1;
    background: transparent;
    padding: 0.85rem 1.25rem;
    color: var(--color-white);
    font-size: 0.95rem;
}

.quick-track-input input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.quick-track-input .btn {
    border-radius: 0;
    padding: 0 1.25rem;
}

.quick-track-hint {
    font-size: 0.75rem;
    opacity: 0.6;
}

.quick-track-hint span {
    color: var(--color-orange);
    font-weight: 700;
    cursor: pointer;
    text-decoration: underline;
}

/* Scroll Arrow */
.hero-scroll-indicator {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.hero-scroll-indicator span {
    display: block;
    width: 24px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 12px;
    position: relative;
}

.hero-scroll-indicator span::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    width: 6px;
    height: 6px;
    background-color: var(--color-orange);
    border-radius: 50%;
    transform: translateX(-50%);
    animation: scroll-wheel 1.5s infinite;
}

@keyframes scroll-wheel {
    0% {
        top: 8px;
        opacity: 1;
    }
    100% {
        top: 24px;
        opacity: 0;
    }
}

/* ==========================================================================
   5. SECTION HEADERS & GENERAL ABOUT
   ========================================================================== */
.section-header {
    margin-bottom: 4rem;
}

.section-subtitle {
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    color: var(--color-orange);
    text-transform: uppercase;
    margin-bottom: 0.75rem;
    display: block;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1.2;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--color-slate-gray);
    max-width: 650px;
    margin: 1rem auto 0;
}

/* About Layout */
.about-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 5rem;
    align-items: center;
}

.lead-text {
    font-size: 1.15rem;
    color: var(--color-slate-gray);
    line-height: 1.6;
    margin-bottom: 2.5rem;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.feature-item {
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
}

.feature-icon-wrapper {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    background-color: rgba(255, 107, 26, 0.12);
    color: var(--color-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    margin-top: 0.2rem;
}

.feature-text-content h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.feature-text-content p {
    color: var(--color-slate-gray);
    font-size: 0.95rem;
}

.about-visual {
    position: relative;
    height: 100%;
    min-height: 400px;
}

.visual-stack {
    position: relative;
    width: 100%;
    height: 100%;
}

.visual-main-img {
    width: 100%;
    height: 400px;
    background-size: cover;
    background-position: center;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.visual-overlay-card {
    position: absolute;
    bottom: -2rem;
    left: -2rem;
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 2rem;
    border-radius: 8px;
    max-width: 280px;
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--color-orange);
}

.overlay-card-header {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.visual-overlay-card .number {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--color-orange);
}

.visual-overlay-card .label {
    font-size: 0.85rem;
    font-weight: 700;
    opacity: 0.8;
}

.visual-overlay-card p {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Why Choose Us Subsection */
.why-choose-us {
    margin-top: 7rem;
}

.subsection-title {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 3rem;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.why-card {
    background-color: var(--color-white);
    padding: 2.25rem 1.75rem;
    border-radius: 8px;
    border: 1px solid var(--color-border);
    transition: var(--transition-normal);
}

.why-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-orange);
}

.why-icon {
    font-size: 2rem;
    color: var(--color-orange);
    margin-bottom: 1.25rem;
}

.why-card h4 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.why-card p {
    font-size: 0.9rem;
    color: var(--color-slate-gray);
    line-height: 1.5;
}

/* ==========================================================================
   6. SERVICES SECTION (7 SERVICES GRID)
   ========================================================================== */
.services-grid-7 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2.5rem;
}

.service-card {
    background-color: var(--color-white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    height: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(0, 0, 0, 0.03);
}

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

.service-img {
    height: 200px;
    background-size: cover;
    background-position: center;
    position: relative;
    transition: var(--transition-slow);
}

.service-card:hover .service-img {
    transform: scale(1.03);
}

.service-content {
    padding: 2rem 1.75rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    position: relative;
}

.service-icon {
    width: 50px;
    height: 50px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-top: -3.5rem;
    z-index: 2;
    margin-bottom: 1.25rem;
    box-shadow: var(--shadow-md);
    border: 2px solid var(--color-white);
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-orange) 100%);
}

.service-card:hover .service-icon {
    background: linear-gradient(135deg, var(--color-orange) 0%, #c44000 100%);
}

.service-content h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.service-content p {
    font-size: 0.9rem;
    color: var(--color-slate-gray);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

/* ==========================================================================
   7. INTERACTIVE SHIPPING HUB (QUOTE & TRACKER)
   ========================================================================== */
.interactive-hub {
    background-color: var(--color-primary);
    position: relative;
}

.hub-container {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.hub-tabs {
    display: flex;
    background-color: rgba(0, 0, 0, 0.25);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.tab-btn {
    flex: 1;
    padding: 1.5rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: var(--transition-fast);
    border-bottom: 3px solid transparent;
}

.tab-btn:hover {
    color: var(--color-white);
    background-color: rgba(255, 255, 255, 0.02);
}

.tab-btn.active {
    color: var(--color-orange);
    background-color: rgba(255, 255, 255, 0.04);
    border-bottom-color: var(--color-orange);
}

.tab-pane {
    display: none;
    padding: 3.5rem;
}

.tab-pane.active {
    display: block;
}

.pane-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3.5rem;
}

.pane-form h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-white);
    margin-bottom: 0.75rem;
}

.pane-form p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

/* Quote and General Form Elements */
.form-group {
    margin-bottom: 1.5rem;
}

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

label {
    display: block;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

input[type="text"],
input[type="number"],
input[type="email"],
select,
textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    background-color: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 6px;
    color: var(--color-white);
    transition: var(--transition-fast);
}

select option {
    background-color: var(--color-primary-light);
    color: var(--color-white);
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--color-orange);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.25);
    background-color: rgba(255, 255, 255, 0.08);
}

.check-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 1.75rem 0;
}

.check-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--color-orange);
}

.check-group label {
    margin-bottom: 0;
    text-transform: none;
    letter-spacing: normal;
    font-weight: 500;
    font-size: 0.9rem;
    cursor: pointer;
    color: rgba(255, 255, 255, 0.8);
}

/* Results Showcase */
.pane-results {
    background-color: rgba(0, 0, 0, 0.2);
    border: 1px dashed rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: var(--color-white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.icon-large {
    font-size: 3rem;
    color: rgba(255, 255, 255, 0.25);
    margin-bottom: 1.25rem;
}

.pane-results h4 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.pane-results p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    max-width: 320px;
}

/* Results Content */
.results-content {
    width: 100%;
    text-align: left;
}

.results-title {
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    color: var(--color-orange);
    margin-bottom: 0.5rem;
}

.price-display {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 1.5rem;
}

.price-display .currency {
    font-size: 1.2rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.7);
}

.price-display .amount {
    font-family: var(--font-heading);
    font-size: 2.75rem;
    font-weight: 800;
    color: var(--color-white);
}

.results-details {
    list-style: none;
    margin-bottom: 2rem;
}

.results-details li {
    display: flex;
    justify-content: space-between;
    padding: 0.65rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.95rem;
}

.results-details li span {
    color: rgba(255, 255, 255, 0.6);
}

.results-details li strong {
    color: var(--color-white);
}

.warning-box {
    display: flex;
    gap: 0.75rem;
    background-color: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.15);
    padding: 1rem;
    border-radius: 6px;
    font-size: 0.8rem;
    color: #fca5a5;
    margin-bottom: 1.75rem;
    align-items: flex-start;
}

.warning-box i {
    margin-top: 0.15rem;
}

/* Tracker Inputs */
.tracker-input-wrapper {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.tracker-input-wrapper input {
    background-color: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 6px;
}

.tracker-quick-codes {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.demo-code-btn {
    background-color: rgba(255, 255, 255, 0.08);
    color: var(--color-orange);
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    transition: var(--transition-fast);
}

.demo-code-btn:hover {
    background-color: var(--color-orange);
    color: var(--color-primary);
}

/* Live Tracker Results layout */
.tracker-status-content {
    width: 100%;
    text-align: left;
}

.tracker-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 1.25rem;
    margin-bottom: 2rem;
}

.tracker-header h4 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 0.25rem;
}

.eta-label {
    display: block;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

#track-eta {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--color-white);
}

/* Progress timeline tracker */
.tracking-progress-timeline {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin: 3.5rem 0;
    padding: 0 0.5rem;
}

.progress-line-bar {
    position: absolute;
    top: 20px;
    left: 2rem;
    right: 2rem;
    height: 4px;
    background-color: rgba(255, 255, 255, 0.1);
    z-index: 1;
    border-radius: 20px;
}

.progress-fill {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-orange) 100%);
    border-radius: 20px;
    transition: width 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 2;
    position: relative;
    width: 100px;
}

.step-dot {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border: 3px solid rgba(255, 107, 26, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.95rem;
    transition: var(--transition-normal);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}

.progress-step.active .step-dot {
    background-color: var(--color-accent);
    color: var(--color-white);
    border-color: var(--color-orange);
    box-shadow: 0 0 0 4px rgba(255, 107, 26, 0.4);
}

.progress-step.completed .step-dot {
    background-color: var(--color-accent-glow);
    color: var(--color-primary);
    border-color: var(--color-orange);
}

.progress-step span {
    margin-top: 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.5);
    text-align: center;
    white-space: normal;
    max-width: 110px;
}

.progress-step.active span,
.progress-step.completed span {
    color: var(--color-white);
}

/* Transit log list */
.tracking-log {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 1.5rem;
    text-align: left;
}

.tracking-log ul {
    list-style: none;
    max-height: 180px;
    overflow-y: auto;
    padding-right: 0.5rem;
}

.tracking-log li {
    display: flex;
    gap: 1.5rem;
    padding: 0.65rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    font-size: 0.85rem;
}

.tracking-log li:first-child {
    color: var(--color-accent-glow);
    font-weight: 600;
}

.tracking-log .log-time {
    color: rgba(255, 255, 255, 0.4);
    min-width: 130px;
    flex-shrink: 0;
}

/* Scrollbar styles for dark content */
.tracking-log ul::-webkit-scrollbar {
    width: 6px;
}

.tracking-log ul::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
}

.tracking-log ul::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
}

/* ==========================================================================
   8. PROCESS SECTION (TIMELINE)
   ========================================================================== */
.process-timeline-container {
    position: relative;
    max-width: 900px;
    margin: 5rem auto 0;
    display: flex;
    flex-direction: column;
    gap: 3.5rem;
}

.process-timeline-line {
    position: absolute;
    left: 28px;
    top: 10px;
    bottom: 10px;
    width: 4px;
    background-color: var(--color-border);
    z-index: 1;
}

.process-step-card {
    display: flex;
    gap: 2.5rem;
    position: relative;
    z-index: 2;
    align-items: flex-start;
}

.process-step-card .step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-orange) 0%, var(--color-accent) 100%);
    border: 4px solid var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
    box-shadow: var(--shadow-md);
    flex-shrink: 0;
    transition: var(--transition-normal);
}

.process-step-card:hover .step-number {
    background: linear-gradient(135deg, var(--color-accent) 0%, #c44000 100%);
    transform: scale(1.1);
}

.step-card-content {
    background-color: var(--color-white);
    padding: 2rem 2.5rem;
    border-radius: 8px;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    flex-grow: 1;
    transition: var(--transition-normal);
}

.process-step-card:hover .step-card-content {
    border-color: var(--color-orange);
    box-shadow: var(--shadow-md);
    transform: translateX(5px);
}

.step-card-content h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.step-card-content p {
    color: var(--color-slate-gray);
    font-size: 0.95rem;
}

/* ==========================================================================
   9. STATISTICS SECTION
   ========================================================================== */
.stats-section {
    background-color: var(--color-primary);
    background-image: radial-gradient(circle at 10% 20%, rgba(255, 107, 26, 0.2) 0%, transparent 45%), radial-gradient(circle at 80% 80%, rgba(255, 140, 66, 0.1) 0%, transparent 40%);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    text-align: center;
}

.stat-card {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-icon {
    font-size: 2.25rem;
    color: var(--color-orange);
    margin-bottom: 1.25rem;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--color-white);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.95rem;
    opacity: 0.8;
    font-weight: 500;
}

/* ==========================================================================
   10. INDUSTRIES WE SERVE
   ========================================================================== */
.industries-tabs-container {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 4rem;
    align-items: center;
    margin-top: 4rem;
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

.industry-item {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    padding: 1.25rem 1.5rem;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
    font-weight: 600;
    font-family: var(--font-heading);
    color: var(--color-primary-light);
    transition: var(--transition-normal);
}

.industry-item .ind-icon {
    font-size: 1.2rem;
    color: var(--color-slate-gray);
    transition: var(--transition-fast);
}

.industry-item:hover {
    border-color: var(--color-orange);
    transform: translateY(-2px);
}

.industry-item:hover .ind-icon {
    color: var(--color-orange);
}

.industry-item.active {
    background-color: var(--color-orange);
    color: var(--color-white);
    border-color: var(--color-orange);
    box-shadow: var(--shadow-md);
}

.industry-item.active .ind-icon {
    color: var(--color-primary);
}

/* Detail panel */
.industry-detail-display {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    padding: 3rem;
    box-shadow: var(--shadow-md);
    min-height: 320px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-top: 4px solid var(--color-orange);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.industry-detail-display.fade-transition {
    opacity: 0;
    transform: translateY(10px);
}

.industry-detail-display h4 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.industry-detail-display p {
    color: var(--color-slate-gray);
    margin-bottom: 1.75rem;
    line-height: 1.6;
}

.ind-highlights {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
}

.ind-highlights li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
    font-weight: 500;
}

.ind-highlights li i {
    color: var(--color-orange);
}

/* ==========================================================================
   11. GLOBAL NETWORK SECTION (MAP)
   ========================================================================== */
.map-wrapper {
    background-color: var(--color-slate-dark);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 2rem;
    margin-top: 4rem;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.world-map-svg {
    position: relative;
    width: 100%;
}

.world-map {
    width: 100%;
    height: auto;
    max-height: 500px;
}

.map-continent {
    fill: #1e293b;
    stroke: #334155;
    stroke-width: 1px;
}

/* Connections styling */
.route-line {
    fill: none;
    stroke: var(--color-orange);
    stroke-width: 2px;
    stroke-dasharray: 6 4;
    opacity: 0.65;
    animation: dash 30s linear infinite;
}

@keyframes dash {
    to {
        stroke-dashoffset: -1000;
    }
}

/* Pulsing Hotspot Hotspots */
.map-hotspot {
    cursor: pointer;
}

.map-hotspot .core-dot {
    fill: var(--color-orange);
    transition: var(--transition-fast);
}

.map-hotspot .pulse-ring {
    fill: var(--color-orange);
    fill-opacity: 0.3;
    animation: ring-pulse 2s infinite ease-out;
    transform-origin: center;
}

@keyframes ring-pulse {
    0% {
        r: 6;
        fill-opacity: 0.6;
    }
    100% {
        r: 20;
        fill-opacity: 0;
    }
}

.map-hotspot:hover .core-dot,
.map-hotspot.active .core-dot {
    fill: var(--color-white);
    r: 6;
}

.map-hotspot:hover .pulse-ring,
.map-hotspot.active .pulse-ring {
    fill: var(--color-accent-glow);
}

/* Tooltip overlay on map */
.map-tooltip {
    position: absolute;
    background-color: rgba(26, 10, 0, 0.97);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 140, 66, 0.2);
    border-radius: 6px;
    padding: 1rem 1.25rem;
    color: var(--color-white);
    max-width: 250px;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--transition-fast), transform var(--transition-fast);
    z-index: 10;
}

.map-tooltip.visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.map-tooltip h5 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--color-orange);
    margin-bottom: 0.25rem;
}

.map-tooltip p {
    font-size: 0.8rem;
    opacity: 0.85;
    line-height: 1.4;
}

/* ==========================================================================
   12. TESTIMONIALS SECTION (SLIDER)
   ========================================================================== */
.testimonials-slider-container {
    max-width: 800px;
    margin: 3.5rem auto 0;
    position: relative;
    overflow: hidden;
}

.testimonials-wrapper {
    display: flex;
    transition: transform var(--transition-slow);
}

.testimonial-slide {
    min-width: 100%;
    padding: 3rem;
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    opacity: 0.3;
    transition: opacity var(--transition-normal);
}

.testimonial-slide.active {
    opacity: 1;
}

.testimonial-stars {
    color: #FBBF24;
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.testimonial-quote {
    font-size: 1.25rem;
    font-style: italic;
    color: var(--color-primary-light);
    line-height: 1.6;
    margin-bottom: 2rem;
    position: relative;
}

.testimonial-quote::before,
.testimonial-quote::after {
    font-family: serif;
    font-size: 3rem;
    color: rgba(255, 107, 26, 0.15);
    position: absolute;
    line-height: 1;
}

.testimonial-quote::before {
    content: '“';
    top: -1.5rem;
    left: -1.5rem;
}

.testimonial-quote::after {
    content: '”';
    bottom: -2.5rem;
    right: -1.5rem;
}

.testimonial-author strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--color-primary);
}

.testimonial-author span {
    font-size: 0.85rem;
    color: var(--color-slate-gray);
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2rem;
}

.testimonial-dots .dot {
    width: 10px;
    height: 10px;
    background-color: var(--color-border);
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition-fast);
}

.testimonial-dots .dot:hover {
    background-color: var(--color-slate-gray);
}

.testimonial-dots .dot.active {
    background-color: var(--color-orange);
    width: 25px;
    border-radius: 10px;
}

/* ==========================================================================
   13. CALL-TO-ACTION & CONTACT SECTION
   ========================================================================== */
.contact-cta-section {
    background-color: var(--color-primary);
    position: relative;
    overflow: hidden;
}

.contact-cta-section::after {
    content: '';
    position: absolute;
    bottom: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background-color: rgba(255, 107, 53, 0.05);
    border-radius: 50%;
}

.cta-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.cta-info h2 {
    font-family: var(--font-heading);
    font-size: 2.75rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.cta-info p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 3rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    gap: 1.25rem;
    align-items: center;
}

.contact-item i {
    width: 45px;
    height: 45px;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-orange);
    font-size: 1.1rem;
}

.contact-item h5 {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 0.15rem;
}

.contact-item p {
    font-size: 1.05rem;
    color: var(--color-white);
    margin-bottom: 0;
}

/* Form Card */
.contact-form-card {
    background-color: var(--color-white);
    color: var(--color-primary);
    padding: 3rem 2.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 2;
}

.contact-form-card h4 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.contact-form-card p {
    color: var(--color-slate-gray);
    font-size: 0.9rem;
    margin-bottom: 2rem;
}

.contact-form-card label {
    color: var(--color-primary-light);
}

.contact-form-card input,
.contact-form-card select,
.contact-form-card textarea {
    background-color: var(--color-light-bg);
    border-color: var(--color-border);
    color: var(--color-primary);
}

.contact-form-card input:focus,
.contact-form-card select:focus,
.contact-form-card textarea:focus {
    background-color: var(--color-white);
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(255, 107, 26, 0.15);
}

.form-feedback {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    background-color: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: var(--color-success);
    padding: 1rem 1.25rem;
    border-radius: 6px;
    margin-top: 1.5rem;
    font-size: 0.9rem;
    line-height: 1.5;
}

.form-feedback i {
    margin-top: 0.15rem;
}

/* ==========================================================================
   14. FOOTER
   ========================================================================== */
.main-footer {
    background-color: var(--color-primary-light);
    color: rgba(255, 255, 255, 0.8);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 4rem;
    padding-top: 5rem;
    padding-bottom: 4rem;
}

.footer-brand .logo {
    margin-bottom: 1.5rem;
}

.footer-brand .logo-title {
    color: var(--color-white);
}

.footer-desc {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    opacity: 0.75;
}

.footer-socials {
    display: flex;
    gap: 0.75rem;
}

.footer-socials a {
    width: 36px;
    height: 36px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.footer-socials a:hover {
    background-color: var(--color-orange);
    color: var(--color-primary);
    transform: translateY(-2px);
}

.footer-links-col h4 {
    font-family: var(--font-heading);
    color: var(--color-white);
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 1.75rem;
    position: relative;
}

.footer-links-col h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -0.5rem;
    width: 25px;
    height: 2px;
    background-color: var(--color-orange);
}

.footer-links-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.footer-links-col ul a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.75);
}

.footer-links-col ul a:hover {
    color: var(--color-orange);
    padding-left: 5px;
}

.footer-address {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    font-size: 0.9rem;
}

.footer-address p {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
}

.footer-address p i {
    color: var(--color-orange);
    margin-top: 0.25rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 2rem 0;
    background-color: rgba(0, 0, 0, 0.15);
    font-size: 0.85rem;
}

.footer-bottom-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    opacity: 0.75;
}

.footer-bottom a {
    text-decoration: underline;
    opacity: 0.75;
}

.footer-bottom a:hover {
    color: var(--color-orange);
    opacity: 1;
}

/* Floating back to top button */
.back-to-top-btn {
    width: 40px;
    height: 40px;
    background-color: var(--color-accent);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-fast);
}

.back-to-top-btn:hover {
    background-color: var(--color-orange);
    color: var(--color-primary);
    transform: translateY(-3px);
}

/* ==========================================================================
   15. SLIDING SIDE DRAWER & MODAL DIALOGS
   ========================================================================== */
/* Drawer Overlay */
.drawer-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(26, 15, 0, 0.65);
    backdrop-filter: blur(4px);
    z-index: 1040;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease;
}

.drawer-overlay.visible {
    opacity: 1;
    visibility: visible;
}

/* Sliding Drawer Panel */
.service-drawer {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    max-width: 500px;
    height: 100%;
    background-color: var(--color-white);
    z-index: 1050;
    transform: translateX(100%);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.15);
    transition: transform var(--transition-slow);
}

.service-drawer.open {
    transform: translateX(0);
}

.close-drawer-btn {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    width: 36px;
    height: 36px;
    background-color: rgba(255, 255, 255, 0.9);
    color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: var(--shadow-sm);
    z-index: 10;
    transition: var(--transition-fast);
}

.close-drawer-btn:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.drawer-scroll-content {
    height: 100%;
    overflow-y: auto;
}

.drawer-img {
    height: 250px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.drawer-img::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50%;
    background: linear-gradient(180deg, transparent 0%, var(--color-white) 100%);
}

.drawer-body {
    padding: 2rem 2.5rem 3rem;
}

.drawer-header-meta {
    margin-bottom: 1.5rem;
}

.drawer-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background-color: rgba(255, 107, 26, 0.1);
    color: var(--color-accent);
    border-radius: 4px;
    margin-bottom: 0.5rem;
}

.drawer-body h3 {
    font-family: var(--font-heading);
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--color-primary);
}

.drawer-text {
    font-size: 0.95rem;
    color: var(--color-slate-gray);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.drawer-section-title {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-primary-light);
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--color-border);
    padding-bottom: 0.35rem;
}

.drawer-features-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 2.25rem;
}

.drawer-features-list li {
    display: flex;
    gap: 0.75rem;
    font-size: 0.9rem;
    color: var(--color-slate-gray);
}

.drawer-features-list li i {
    color: var(--color-success);
    margin-top: 0.25rem;
}

.drawer-stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.drawer-stat-item {
    background-color: var(--color-light-bg);
    padding: 1rem 1.25rem;
    border-radius: 6px;
    border: 1px solid var(--color-border);
}

.drawer-stat-item .label {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-slate-gray);
    margin-bottom: 0.25rem;
}

.drawer-stat-item strong {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-primary);
}

.drawer-action-box {
    background-color: rgba(255, 107, 26, 0.04);
    border: 1px solid rgba(255, 107, 26, 0.12);
    padding: 1.75rem;
    border-radius: 8px;
    text-align: center;
}

.drawer-action-box h5 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.drawer-action-box p {
    font-size: 0.85rem;
    color: var(--color-slate-gray);
    margin-bottom: 1.25rem;
}

/* Modal Window */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(26, 15, 0, 0.65);
    backdrop-filter: blur(4px);
    z-index: 1040;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease;
}

.modal-overlay.visible {
    opacity: 1;
    visibility: visible;
}

.quote-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    width: 90%;
    max-width: 600px;
    background-color: var(--color-white);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    z-index: 1050;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    max-height: 90vh;
    overflow-y: auto;
}

.quote-modal.open {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, -50%) scale(1);
}

.close-modal-btn {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    width: 32px;
    height: 32px;
    color: var(--color-slate-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: var(--transition-fast);
}

.close-modal-btn:hover {
    background-color: var(--color-light-bg);
    color: var(--color-primary);
}

.modal-content-wrapper {
    padding: 3rem 2.5rem;
}

.modal-content-wrapper h3 {
    font-family: var(--font-heading);
    font-size: 1.65rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    color: var(--color-primary);
}

.modal-content-wrapper p {
    font-size: 0.9rem;
    color: var(--color-slate-gray);
    margin-bottom: 2rem;
}

.modal-content-wrapper label {
    color: var(--color-primary-light);
}

.modal-content-wrapper input,
.modal-content-wrapper select,
.modal-content-wrapper textarea {
    background-color: var(--color-light-bg);
    border-color: var(--color-border);
    color: var(--color-primary);
}

.modal-content-wrapper input:focus,
.modal-content-wrapper select:focus,
.modal-content-wrapper textarea:focus {
    background-color: var(--color-white);
    border-color: var(--color-accent);
}

/* ==========================================================================
   16. MEDIA QUERIES (RESPONSIVENESS)
   ========================================================================== */
@media (max-width: 1024px) {
    .section-padding {
        padding: 5rem 0;
    }
    
    .hero-title {
        font-size: 3.25rem;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .hero-visual-card {
        max-width: 500px;
        margin: 0 auto;
        width: 100%;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }

    .about-visual {
        min-height: 350px;
        max-width: 550px;
        margin: 0 auto;
        width: 100%;
    }

    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .services-grid-7 {
        grid-template-columns: repeat(2, 1fr);
    }

    .pane-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .industries-tabs-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .cta-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .main-header {
        background-color: rgba(10, 25, 47, 0.98);
        padding: 1rem 0;
    }

    .logo-title {
        color: var(--color-white);
    }

    .mobile-menu-toggle {
        display: flex;
    }

    /* Menu drawer for mobile */
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: var(--color-primary);
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        padding-top: 3rem;
        gap: 2.5rem;
        transition: left 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        z-index: 999;
    }

    .nav-menu.open {
        left: 0;
    }

    .nav-link {
        color: rgba(255, 255, 255, 0.8);
        font-size: 1.15rem;
    }

    .nav-btn-mobile {
        display: inline-flex;
        margin-top: 1rem;
        width: 80%;
    }

    .nav-btn-desktop {
        display: none;
    }

    /* Active mobile menu indicator toggle */
    .mobile-menu-toggle.open span:nth-child(1) {
        transform: translateY(8.5px) rotate(45deg);
        background-color: var(--color-white);
    }

    .mobile-menu-toggle.open span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-toggle.open span:nth-child(3) {
        transform: translateY(-8.5px) rotate(-45deg);
        background-color: var(--color-white);
    }

    .services-grid-7 {
        grid-template-columns: 1fr;
        max-width: 450px;
        margin: 0 auto;
    }

    .why-grid {
        grid-template-columns: 1fr;
        max-width: 450px;
        margin: 0 auto;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem;
    }

    .process-timeline-line {
        left: 20px;
    }

    .process-step-card {
        gap: 1.5rem;
    }

    .process-step-card .step-number {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }

    .step-card-content {
        padding: 1.5rem;
    }

    .tracking-progress-timeline {
        flex-direction: column;
        gap: 2rem;
        align-items: flex-start;
        margin: 2rem 0;
        padding-left: 2.5rem;
    }

    .progress-line-bar {
        left: 20px;
        top: 2rem;
        bottom: 2rem;
        width: 4px;
        height: auto;
    }

    .progress-fill {
        width: 100%;
        height: 0%;
        transition: height 0.8s ease;
    }

    .progress-step {
        flex-direction: row;
        width: auto;
        gap: 1.25rem;
    }

    .progress-step span {
        margin-top: 0;
        text-align: left;
    }

    .world-map-svg {
        transform: scale(1.1);
        margin: 2rem 0;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .footer-bottom-container {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .section-title {
        font-size: 2rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .tab-pane {
        padding: 1.75rem;
    }

    .industry-item {
        grid-column: span 2;
    }

    .industry-detail-display {
        padding: 1.75rem;
    }
}