/*
 * Aarch Design CSS Stylesheet
 * Engineered by Antigravity AI
 * Base Color Theme: SK Moniruddin Logo Basis
 */

:root {
    /* Brand Colors */
    --color-charcoal: #2F2F32;
    --color-red: #FF0000;
    --color-blue: #347FD8;
    --color-green: #82BA45;
    --color-orange: #F4AE46;
    --color-light-gray: #DCDCDC;
    --color-medium-gray: #A6A6A6;
    --color-white: #FFFFFF;
    
    /* Semantic Colors */
    --color-bg-base: #FFFFFF;
    --color-bg-section: #F8F9FA;
    --color-text-dark: #2F2F32;
    --color-text-muted: #6C757D;
    --color-text-light: #FFFFFF;
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Transitions */
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.2s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    scroll-padding-top: 90px;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-base);
    color: var(--color-text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
}

section {
    overflow: hidden; /* Bulletproof fix for animation horizontal viewport expansions */
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--color-charcoal);
    line-height: 1.3;
}

p {
    color: var(--color-text-muted);
}

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

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

/* Layout Utilities */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.section-padding {
    padding: 100px 0;
}

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

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

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

.grid {
    display: grid;
    gap: 30px;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }

.relative-z {
    position: relative;
    z-index: 5;
}

.mt-5 { margin-top: 50px; }

/* Section Header Styles */
.section-tagline {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-blue);
    font-weight: 700;
    display: inline-block;
    margin-bottom: 10px;
}

.tagline-light {
    color: var(--color-orange);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.section-subtitle {
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.1rem;
}

.section-bar {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-red), var(--color-blue));
    margin: 0 auto 25px auto;
    border-radius: 2px;
}

.bar-white {
    background: linear-gradient(90deg, var(--color-orange), var(--color-white));
}

/* Button System */
.btn {
    display: inline-block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 14px 30px;
    border-radius: 4px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-primary {
    background-color: var(--color-red);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: var(--color-charcoal);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.15);
}

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

.btn-outline:hover {
    background-color: var(--color-white);
    color: var(--color-charcoal);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(255,255,255,0.15);
}

.btn-block {
    width: 100%;
    text-align: center;
}

/* Header & Navigation */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 20px rgba(0,0,0,0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: var(--transition-smooth);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1300px;
    margin: 0 auto;
    padding: 15px 30px;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 15px;
}

.nav-logo {
    height: 48px;
    width: 48px;
    object-fit: cover;
    border-radius: 4px;
}

.nav-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
    letter-spacing: 1px;
    color: var(--color-charcoal);
}

.accent-title {
    color: var(--color-red);
}

.logo-red {
    color: var(--color-red) !important;
}

.logo-green {
    color: var(--color-green) !important;
}

.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 25px;
}

.nav-link {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--color-charcoal);
    position: relative;
    padding: 8px 0;
}

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

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

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

.btn-nav {
    background-color: var(--color-blue);
    color: var(--color-white) !important;
    padding: 8px 20px !important;
    border-radius: 4px;
    border: none;
}

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

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

.mobile-toggle {
    display: none;
    font-size: 1.5rem;
    color: var(--color-charcoal);
    cursor: pointer;
}

/* Mobile Fullscreen Menu */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: var(--color-charcoal);
    z-index: 2000;
    display: flex;
    flex-direction: column;
    padding: 20px 30px;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    overflow-y: auto; /* Fallback for very small screens */
    transition: transform 0.6s cubic-bezier(0.85, 0, 0.15, 1), opacity 0.5s ease, visibility 0.6s;
}

.mobile-menu-overlay.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin-bottom: 20px;
    flex-shrink: 0; /* Prevent header from shrinking */
}

.mobile-menu-header .nav-title {
    color: var(--color-white); /* Force "AARCH" text to be white inside the dark menu */
}

.mobile-close {
    font-size: 2.2rem;
    color: var(--color-white);
    cursor: pointer;
    transition: var(--transition-fast);
}

.mobile-close:hover {
    color: var(--color-red);
    transform: rotate(90deg);
}

.mobile-nav-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
    margin: 10px 0 30px 0;
}

.mobile-link {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-white);
    transition: var(--transition-fast);
}

.mobile-link:hover {
    color: var(--color-red);
    letter-spacing: 1px;
}

.btn-mobile-cta {
    background-color: var(--color-red);
    color: var(--color-white) !important;
    padding: 10px 30px !important;
    border-radius: 4px;
    font-size: 1.05rem;
    text-align: center;
    width: 100%;
    max-width: 250px;
}

.btn-mobile-cta:hover {
    background-color: var(--color-blue);
    letter-spacing: 0;
}

/* Hero Section */
.hero-section {
    height: 100vh;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 1;
    transform: scale(1.05);
    animation: zoomHero 20s infinite alternate ease-in-out;
}

@keyframes zoomHero {
    to { transform: scale(1.15); }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(47, 47, 50, 0.9) 0%, rgba(47, 47, 50, 0.7) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 900px;
    text-align: center;
    color: var(--color-white);
    padding: 0 20px;
}

.hero-tag {
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 1rem;
    color: var(--color-orange);
    letter-spacing: 4px;
    margin-bottom: 20px;
    display: inline-block;
}

.hero-title {
    font-size: 3.8rem;
    font-weight: 800;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 1px;
    line-height: 1.15;
    margin-bottom: 25px;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255,255,255,0.85);
    margin-bottom: 40px;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 300;
}

.hero-ctas {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.hero-scroller {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}

.hero-scroller i {
    font-size: 1.8rem;
    color: var(--color-white);
    cursor: pointer;
}

.bounce {
    animation: bounceEffect 2s infinite;
}

@keyframes bounceEffect {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

/* About Us Section */
.about-img-box {
    position: relative;
}

.img-wrapper {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.about-main-img {
    width: 100%;
    height: 480px;
    object-fit: cover;
}

.experience-badge {
    position: absolute;
    bottom: 30px;
    right: 30px;
    background-color: var(--color-green);
    padding: 20px 30px;
    border-radius: 8px;
    color: var(--color-white);
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 10px 30px rgba(130, 186, 69, 0.4);
    z-index: 10;
}

.experience-badge .years {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
}

.experience-badge .exp-text {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-lead {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--color-charcoal);
    margin-bottom: 20px;
}

.about-text {
    margin-bottom: 15px;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 30px;
}

.feat-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    color: var(--color-charcoal);
}

.feat-item i {
    color: var(--color-green);
    font-size: 1.25rem;
}

/* Services Section */
.service-card {
    background-color: var(--color-white);
    padding: 40px 30px;
    border-radius: 8px;
    border: 1px solid var(--color-light-gray);
    box-shadow: 0 5px 20px rgba(0,0,0,0.02);
    transition: var(--transition-smooth);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    border-color: var(--color-blue);
}

.card-icon {
    width: 64px;
    height: 64px;
    background-color: rgba(52, 127, 216, 0.1);
    color: var(--color-blue);
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    margin-bottom: 25px;
    transition: var(--transition-smooth);
}

.service-card:hover .card-icon {
    background-color: var(--color-blue);
    color: var(--color-white);
}

.service-card h3 {
    font-size: 1.25rem;
    margin-bottom: 15px;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.5px;
}

/* Expertise Section */
.expertise-section {
    background-color: var(--color-white);
}

.exp-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-top: 40px;
}

.exp-list-item {
    display: flex;
    gap: 25px;
}

.exp-number {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--color-blue);
    line-height: 1;
}

.exp-info h4 {
    font-size: 1.15rem;
    text-transform: uppercase;
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.exp-img {
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.12);
    height: 520px;
    width: 100%;
    object-fit: cover;
}

/* Stats Section */
.stats-section {
    position: relative;
    overflow: hidden;
}

.stats-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 1;
    opacity: 0.15;
}

.stats-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-charcoal);
    z-index: 2;
}

.stat-card {
    position: relative;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: blur(5px);
    border-radius: 8px;
    padding: 40px 20px;
    text-align: center;
    z-index: 5;
    transition: var(--transition-smooth);
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-orange);
}

.stat-icon {
    font-size: 2.2rem;
    color: var(--color-orange);
    margin-bottom: 20px;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 3.2rem;
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 5px;
}

.stat-label {
    font-family: var(--font-heading);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
    color: var(--color-light-gray);
}

/* Gallery Section */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

/* Asymmetric or large grids on alternate items for visual premium quality */
.gallery-item {
    position: relative;
    height: 280px;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.gallery-item:nth-child(3),
.gallery-item:nth-child(8) {
    grid-column: span 2;
}

.gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(52, 127, 216, 0.9);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-smooth);
}

.gallery-overlay i {
    font-size: 2.2rem;
    color: var(--color-white);
    margin-bottom: 15px;
    transform: translateY(20px);
    transition: var(--transition-smooth);
}

.gallery-title {
    font-family: var(--font-heading);
    color: var(--color-white);
    font-weight: 700;
    font-size: 1.15rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transform: translateY(20px);
    transition: var(--transition-smooth);
}

.gallery-item:hover .gallery-img {
    transform: scale(1.1);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-item:hover .gallery-overlay i,
.gallery-item:hover .gallery-overlay span {
    transform: translateY(0);
}

/* Custom Lightbox Modal */
.lightbox-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(47, 47, 50, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    justify-content: center;
    align-items: center;
}

.lightbox-close-btn {
    position: absolute;
    top: 30px;
    right: 40px;
    color: var(--color-white);
    font-size: 3.5rem;
    font-weight: 300;
    cursor: pointer;
    transition: var(--transition-fast);
    line-height: 1;
}

.lightbox-close-btn:hover {
    color: var(--color-red);
    transform: rotate(90deg);
}

.lightbox-prev-btn,
.lightbox-next-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--color-white);
    font-size: 1.8rem;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-radius: 50%;
    transition: var(--transition-smooth);
    z-index: 10002;
}

.lightbox-prev-btn:hover,
.lightbox-next-btn:hover {
    background: var(--color-red);
    border-color: var(--color-red);
    color: var(--color-white);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-prev-btn {
    left: 40px;
}

.lightbox-next-btn {
    right: 40px;
}

@media (max-width: 900px) {
    .lightbox-prev-btn {
        left: 20px;
        width: 50px;
        height: 50px;
        font-size: 1.4rem;
    }
    
    .lightbox-next-btn {
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 1.4rem;
    }
}

.lightbox-modal-content {
    max-width: 85%;
    max-height: 80%;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

#lightbox-modal-img {
    max-width: 100%;
    max-height: 70vh;
    border-radius: 4px;
    border: 3px solid rgba(255,255,255,0.1);
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    object-fit: contain;
}

#lightbox-modal-caption {
    margin-top: 20px;
    color: var(--color-white);
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-align: center;
}

/* Industries Served */
.industry-card {
    background-color: var(--color-white);
    padding: 30px 20px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid var(--color-light-gray);
    transition: var(--transition-smooth);
}

.industry-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.05);
    border-color: var(--color-green);
}

.ind-icon {
    font-size: 2.2rem;
    color: var(--color-green);
    margin-bottom: 20px;
}

.industry-card h4 {
    font-size: 1.1rem;
    text-transform: uppercase;
    margin-bottom: 12px;
    letter-spacing: 0.5px;
}

.industry-card p {
    font-size: 0.85rem;
}

/* Process Section */
.process-timeline {
    position: relative;
    max-width: 900px;
    margin: 50px auto 0 auto;
}

.process-timeline::after {
    content: '';
    position: absolute;
    width: 4px;
    background-color: var(--color-light-gray);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -2px;
}

.timeline-item {
    padding: 20px 40px;
    position: relative;
    background-color: inherit;
    width: 50%;
}

.timeline-item:nth-child(odd) {
    left: 0;
    text-align: right;
}

.timeline-item:nth-child(even) {
    left: 50%;
    text-align: left;
}

.timeline-icon {
    position: absolute;
    width: 40px;
    height: 40px;
    background-color: var(--color-blue);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    top: 25px;
    z-index: 10;
    box-shadow: 0 0 0 8px rgba(52, 127, 216, 0.15);
}

.timeline-item:nth-child(odd) .timeline-icon {
    right: -20px;
}

.timeline-item:nth-child(even) .timeline-icon {
    left: -20px;
}

.timeline-content {
    padding: 30px;
    background-color: var(--color-white);
    position: relative;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.03);
    border: 1px solid var(--color-light-gray);
}

.timeline-content h3 {
    font-size: 1.2rem;
    text-transform: uppercase;
    color: var(--color-blue);
    margin-bottom: 15px;
}

/* Testimonials */
.testimonial-card {
    background-color: var(--color-white);
    padding: 40px 30px;
    border-radius: 8px;
    border: 1px solid var(--color-light-gray);
    box-shadow: 0 5px 15px rgba(0,0,0,0.02);
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition-smooth);
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.06);
    border-color: var(--color-orange);
}

.quote-icon {
    font-size: 2.5rem;
    color: rgba(244, 174, 70, 0.2);
    margin-bottom: 10px;
}

.test-text {
    font-style: italic;
    font-size: 0.95rem;
    margin-bottom: 25px;
    position: relative;
    z-index: 2;
}

.client-info h4 {
    font-size: 1rem;
    color: var(--color-charcoal);
}

.client-info span {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* Call to Action Banner */
.cta-banner-section {
    position: relative;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0.12;
}

.cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-charcoal);
}

.cta-banner-section h2 {
    font-size: 2.8rem;
    color: var(--color-white);
    text-transform: uppercase;
    margin-bottom: 20px;
}

.cta-banner-section p {
    font-size: 1.2rem;
    color: var(--color-light-gray);
    max-width: 700px;
    margin: 0 auto 35px auto;
}

.btn-large {
    padding: 16px 40px;
    font-size: 1.05rem;
}

/* Contact Us */
.info-block {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    background-color: var(--color-white);
    padding: 25px;
    border-radius: 8px;
    border: 1px solid var(--color-light-gray);
    transition: var(--transition-fast);
}

.info-block:hover {
    border-color: var(--color-blue);
    transform: translateX(5px);
}

.info-icon {
    width: 50px;
    height: 50px;
    background-color: rgba(52, 127, 216, 0.1);
    color: var(--color-blue);
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    flex-shrink: 0;
}

.info-details h4 {
    font-size: 1.05rem;
    text-transform: uppercase;
    margin-bottom: 5px;
    letter-spacing: 0.5px;
}

.info-link {
    color: var(--color-charcoal);
    font-weight: 600;
    font-size: 1.1rem;
}

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

/* Contact Form styling */
.contact-form {
    background-color: var(--color-white);
    padding: 40px;
    border-radius: 8px;
    border: 1px solid var(--color-light-gray);
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 8px;
    color: var(--color-charcoal);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    border: 1px solid var(--color-medium-gray);
    border-radius: 4px;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-blue);
    box-shadow: 0 0 0 3px rgba(52, 127, 216, 0.1);
}

/* Footer Section */
.main-footer {
    background-color: var(--color-charcoal);
    color: var(--color-light-gray);
    padding: 80px 0 30px 0;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 50px;
    margin-bottom: 60px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-desc {
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--color-medium-gray);
}

.footer-links-col h4,
.footer-social-col h4 {
    color: var(--color-white);
    font-size: 1.1rem;
    text-transform: uppercase;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer-links-col h4::after,
.footer-social-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--color-orange);
}

.footer-links-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-links-col ul a {
    color: var(--color-medium-gray);
    font-size: 0.9rem;
}

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

.footer-links-col ul li {
    font-size: 0.9rem;
    color: var(--color-medium-gray);
}

.footer-social-col p {
    font-size: 0.9rem;
    margin-bottom: 20px;
    color: var(--color-medium-gray);
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    width: 40px;
    height: 40px;
    background-color: rgba(255,255,255,0.05);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition-fast);
}

.social-icons a:hover {
    background-color: var(--color-blue);
    transform: translateY(-3px);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.copyright {
    font-size: 0.85rem;
    color: var(--color-medium-gray);
}

.credit {
    font-size: 0.85rem;
    color: var(--color-medium-gray);
}

.credit a {
    color: var(--color-orange);
    font-weight: 600;
}

.credit a:hover {
    color: var(--color-white);
}

/* Animations Triggers via IntersectionObserver */
.animate-on-scroll {
    opacity: 0;
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-up {
    transform: translateY(30px);
}

.slide-left {
    transform: translateX(-50px);
}

.slide-right {
    transform: translateX(50px);
}

.scale-in {
    transform: scale(0.92);
}

/* Delay classes */
.delay-1 { transition-delay: 0.15s; }
.delay-2 { transition-delay: 0.3s; }
.delay-3 { transition-delay: 0.45s; }
.delay-4 { transition-delay: 0.6s; }
.delay-5 { transition-delay: 0.75s; }
.delay-6 { transition-delay: 0.9s; }

/* Active states for transitions */
.animate-on-scroll.animated {
    opacity: 1;
    transform: translate(0) scale(1);
}

/* Responsive Grid and elements */
@media (max-width: 1100px) {
    .grid-5 {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-top {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
}

@media (max-width: 900px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-timeline::after {
        left: 31px;
    }
    
    .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
        text-align: left !important;
    }
    
    .timeline-item:nth-child(even) {
        left: 0%;
    }
    
    .timeline-icon {
        left: 11px !important;
        right: auto !important;
    }
}

@media (max-width: 768px) {
    .grid-2 {
        grid-template-columns: 1fr;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    /* Navbar compacting on mobile to fit Toggle Icon */
    .navbar {
        padding: 10px 15px;
    }
    
    .nav-logo {
        height: 36px;
        width: 36px;
    }
    
    .nav-title {
        font-size: 1.15rem;
    }
    
    .nav-brand {
        gap: 8px;
    }
    
    /* Hero section vertical clipping correction */
    .hero-section {
        padding-top: 90px; /* Shift content down below fixed navbar */
        height: auto;
        min-height: 100vh;
    }
    
    .hero-title {
        font-size: 2rem;
        margin-top: 15px;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 30px;
    }
    
    .hero-ctas {
        flex-direction: column;
        gap: 15px;
        align-items: center;
        width: 100%;
    }
    
    .hero-ctas .btn {
        width: 100%;
        max-width: 320px;
    }
    
    /* Toggle show */
    .mobile-toggle {
        display: block;
    }
    
    .nav-links {
        display: none;
    }
    
    /* Responsive Lightbox close button */
    .lightbox-close-btn {
        top: 15px;
        right: 20px;
        font-size: 2.5rem;
    }
    
    .about-main-img {
        height: 320px;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-item:nth-child(3),
    .gallery-item:nth-child(8) {
        grid-column: span 1;
    }
    
    .grid-5 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Compact Get in Touch section on mobile */
    .info-block {
        padding: 15px;
        gap: 12px;
        margin-bottom: 20px;
    }
    
    .info-icon {
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }
    
    .info-link {
        font-size: 0.95rem;
        word-break: break-all; /* Prevents long emails from breaking mobile layouts */
    }
    
    .contact-form {
        padding: 25px 15px;
    }
    
    .footer-top {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .grid-5 {
        grid-template-columns: 1fr;
    }
    
    .grid-4 {
        grid-template-columns: 1fr;
    }
    
    .grid-3 {
        grid-template-columns: 1fr;
    }
    
    .experience-badge {
        bottom: 15px;
        right: 15px;
        padding: 10px 15px;
        gap: 8px;
    }
    
    .experience-badge .years {
        font-size: 2rem;
    }
    
    .experience-badge .exp-text {
        font-size: 0.75rem;
    }
}

/* ----------------------------------------------------
 * WhatsApp Floating Button & Modal Styles
 * ---------------------------------------------------- */

.whatsapp-float-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.4);
    cursor: pointer;
    z-index: 999;
    transition: var(--transition-smooth);
    animation: pulseWhatsapp 2s infinite;
}

.whatsapp-float-btn:hover {
    transform: scale(1.1);
    background-color: #128C7E;
    box-shadow: 0 8px 25px rgba(18, 140, 126, 0.5);
}

@keyframes pulseWhatsapp {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

.whatsapp-modal {
    display: none;
    position: fixed;
    z-index: 10005;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(47, 47, 50, 0.8);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.whatsapp-modal-content {
    background-color: var(--color-white);
    border-radius: 12px;
    width: 100%;
    max-width: 500px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.15);
    position: relative;
    padding: 30px;
    overflow-y: auto;
    max-height: 90vh;
}

.whatsapp-modal-close {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 2rem;
    color: var(--color-charcoal);
    cursor: pointer;
    transition: var(--transition-fast);
    line-height: 1;
}

.whatsapp-modal-close:hover {
    color: var(--color-red);
}

.whatsapp-modal-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
    border-bottom: 1px solid var(--color-light-gray);
    padding-bottom: 15px;
    text-align: left;
}

.whatsapp-modal-header i {
    font-size: 2.5rem;
    color: #25D366;
}

.whatsapp-modal-header h3 {
    font-size: 1.25rem;
    color: var(--color-charcoal);
    text-transform: uppercase;
}

.whatsapp-modal-header p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

@media (max-width: 480px) {
    .whatsapp-float-btn {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 1.8rem;
    }
    
    .whatsapp-modal-content {
        padding: 20px 15px;
    }
}

/* ============================================================
   FOUNDER & CEO SECTION
============================================================ */
.founder-section {
    background-color: var(--color-light-gray);
}

.founder-img-box {
    position: relative;
}

.founder-main-img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.founder-badge {
    position: absolute;
    bottom: 30px;
    right: 30px;
    background-color: var(--color-blue);
    padding: 15px 25px;
    border-radius: 8px;
    color: var(--color-white);
    box-shadow: 0 10px 30px rgba(52, 127, 216, 0.4);
    z-index: 10;
}

.founder-badge .role {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.founder-lead {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-charcoal);
    margin-bottom: 20px;
}

.founder-text {
    margin-bottom: 15px;
}

.founder-quote {
    margin-top: 30px;
    padding-left: 20px;
    border-left: 4px solid var(--color-red);
    font-style: italic;
    color: var(--color-charcoal);
}

.founder-quote blockquote {
    font-size: 1.1rem;
    line-height: 1.6;
    margin: 0;
}

@media (max-width: 991px) {
    .founder-main-img {
        height: 380px;
    }
}