:root {
    --primary: #de1a39;
    --primary-dark: #b1152e;
    --primary-light: #fce8eb;
    --accent: #de1a39;
    --dark: #120506;
    --dark-surface: #303030;
    --text-main: #2D3436;
    --text-muted: #636E72;
    --bg-light: #fff5f6;
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    --bs-primary: #de1a39;
    --bs-primary-rgb: 222, 26, 57;
}

.btn-primary {
    --bs-btn-disabled-bg: #fb526d;
    --bs-btn-disabled-border-color: #fb526d;
}

#chatbot-input:focus {
    border: 0 !important;
    box-shadow: none !important;
}

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

body {
    font-family: var(--font-body);
    color: var(--text-main);
    background-color: #fff;
    line-height: 1.7;
    overflow-x: hidden;
}

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

a:hover {
    color: var(--primary-dark);
}

::selection {
    background: var(--primary);
    color: #fff;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    text-wrap: balance;
}

/* Navbar */
.navbar {
    transition: var(--transition);
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.8) !important;
    backdrop-filter: blur(20px);
    border-color: rgba(222, 26, 57, 0.1);
    padding: 0.8rem 0 !important;
}

.nav-link {
    font-weight: 600;
    padding: 0.5rem 1.2rem !important;
    color: var(--text-main) !important;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 1.2rem;
    right: 1.2rem;
    height: 2px;
    background: var(--primary);
    transform: scaleX(0);
    transition: var(--transition);
}

.nav-link:hover::after, .nav-link.active::after {
    transform: scaleX(1);
}

/* Hero Section */
.hero-section {
    padding: 160px 0 100px;
    background: radial-gradient(circle at top right, var(--primary-light) 0%, #fff 40%);
    position: relative;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 20%;
    left: -5%;
    width: 300px;
    height: 300px;
    background: var(--accent);
    filter: blur(150px);
    opacity: 0.1;
    z-index: 0;
}

.detail-header {
    padding: 140px 0 60px;
    background-color: #f3f3f3 !important;
    color: #000;
    position: relative;
}

/* Contact Modal Styles */
#contactModal .form-control {
    padding: 0.8rem 1.2rem;
    border-color: #eee;
    font-family: var(--font-body);
}

#contactModal .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.25rem rgba(222, 26, 57, 0.1);
}

.fw-600 {
    font-weight: 600;
}

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

.bg-primary > .bi {
    color: white;
}

.display-3 {
    font-weight: 800;
    letter-spacing: -2px;
}

/* Contact Modal Enhancements */
#contactModal .modal-content {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.modal-bg-blobs {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
    pointer-events: none;
}

.blob {
    position: absolute;
    width: 300px;
    height: 300px;
    background: var(--primary);
    filter: blur(80px);
    opacity: 0.08;
    border-radius: 50%;
    animation: blob-float 20s infinite alternate;
}

.blob-1 {
    top: -100px;
    right: -100px;
}

.blob-2 {
    bottom: -150px;
    left: -150px;
    background: #000;
}

@keyframes blob-float {
    0% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -50px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
    100% { transform: translate(0, 0) scale(1); }
}

.input-group-custom {
    display: flex;
    align-items: center;
    background: #f8f9fa;
    border: 2px solid #eee;
    border-radius: 1rem;
    padding: 0.25rem 1rem;
    transition: var(--transition);
}

.input-group-custom:focus-within {
    border-color: var(--primary);
    background: #fff;
    box-shadow: 0 10px 20px rgba(222, 26, 57, 0.05);
}

.input-icon {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-right: 1rem;
    transition: var(--transition);
}

.input-group-custom:focus-within .input-icon {
    color: var(--primary);
    transform: scale(1.1);
}

#contactModal .form-control {
    background: transparent;
    border: none;
    padding: 0.75rem 0;
    box-shadow: none !important;
}

#contactModal .form-label {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-main);
    padding-left: 0.5rem;
}

.btn-wow {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    border: none !important;
    background: linear-gradient(45deg, var(--primary), #ff4d6d) !important;
}

.btn-wow:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 30px rgba(222, 26, 57, 0.3) !important;
}

.btn-wow:active {
    transform: translateY(-1px);
}

.btn-wow i {
    transition: transform 0.3s ease;
}

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

.fw-800 {
    font-weight: 800;
}

/* Shake animation for fun */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

.shake-on-hover:hover {
    animation: shake 0.2s ease-in-out 0s 2;
}

/* Service Cards */
.service-card {
    border: 1px solid rgba(0,0,0,0.05);
    padding: 3rem 2.5rem;
    border-radius: 2rem;
    background: #fff;
    transition: var(--transition);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(222, 26, 57, 0.1);
    border-color: var(--primary-light);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 1.2rem;
    font-size: 1.8rem;
    margin-bottom: 2rem;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--primary);
    color: #fff;
    transform: rotate(10deg);
}

/* Case Study Cards */
.case-study-card {
    background: var(--dark-surface);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 2rem;
    transition: var(--transition);
    color: #fff;
}

.case-study-card .text-muted,
.case-study-card .small {
    color: rgba(255, 255, 255, 0.6) !important;
}

.case-study-card h4 {
    color: #fff;
}

.case-study-card:hover {
    border-color: var(--primary);
    transform: scale(1.02);
}

.case-study-stats h3 {
    background: linear-gradient(45deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.case-study-stats .border-secondary {
    border-color: rgba(255, 255, 255, 0.1) !important;
}

/* Slider */
.case-study-slider {
    position: relative;
    padding: 20px 0;
}

.slider-container {
    overflow: hidden;
    margin: 0 -15px;
}

.slider-track {
    display: flex;
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

.slider-item {
    flex: 0 0 100%;
    padding: 0 15px;
}

@media (min-width: 768px) {
    .slider-item { flex: 0 0 50%; }
}

@media (min-width: 992px) {
    .slider-item { flex: 0 0 33.333333%; }
}

.slider-nav {
    display: flex;
    gap: 15px;
}

.slider-btn {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: var(--dark-surface);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    cursor: pointer;
    font-size: 1.2rem;
}

.slider-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(222, 26, 57, 0.3);
}

.slider-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Client Cards */
.client-card img { transition: var(--transition); }
.client-card:hover img { transform: scale(1.1); }

.client-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,0.4) 100%);
    opacity: 0;
    transition: var(--transition);
}

.client-card:hover .client-overlay {
    opacity: 1;
}

.client-logo-wrapper {
    padding: 0.5rem;
    border-radius: 1.5rem;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.client-logo-wrapper img {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
    opacity: 0.7;
    transition: var(--transition);
}

.client-card:hover .client-logo-wrapper img {
    opacity: 1;
}

/* Buttons */
.btn-primary {
    background-color: var(--primary);
    border: 1px solid var(--primary);
    padding: 1rem 2.5rem;
    font-weight: 700;
    border-radius: 50rem;
    transition: var(--transition);
}

.btn-primary:hover, .btn-primary:focus, .btn-primary:active, .btn-primary.active {
    background-color: var(--primary-dark) !important;
    border-color: var(--primary-dark) !important;
    color: #fff !important;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(222, 26, 57, 0.4) !important;
}

.btn-outline-primary {
    border: 2px solid var(--primary);
    color: var(--primary);
    padding: 0.9rem 2.5rem;
    font-weight: 700;
    border-radius: 50rem;
    transition: var(--transition);
    background: transparent;
}

.btn-outline-primary:hover, .btn-outline-primary:focus, .btn-outline-primary:active, .btn-outline-primary.active {
    background-color: var(--primary) !important;
    border-color: var(--primary) !important;
    color: #fff !important;
    box-shadow: 0 10px 25px rgba(222, 26, 57, 0.2) !important;
}

.btn:focus, .navbar-toggler:focus, a:focus {
    box-shadow: none !important;
}

/* Typography Helpers */
.text-primary { color: var(--primary) !important; }
.bg-primary { background-color: var(--primary) !important; }
.bg-primary-light { background-color: var(--primary-light) !important; }
.section-title {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.max-w-600 { max-width: 600px; }

/* Filter */
.filter-white {
    filter: brightness(0) invert(1);
}

.img-wrapper {
    background: white;
    border-radius: 15px;
    padding: 5px;
    display: inline-block;
    margin-bottom: 15px
}

@keyframes floating {
    0% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(2deg); }
    100% { transform: translateY(0px) rotate(0deg); }
}

.floating-animation {
    animation: floating 6s ease-in-out infinite;
}

.grayscale { filter: grayscale(1); }
.letter-spacing-1 { letter-spacing: 1px; }
.letter-spacing-2 { letter-spacing: 2px; }
.fw-800 { font-weight: 800; }

.client-logo-strip {
    max-width: 120px;
    object-fit: contain;
    transition: var(--transition);
}

.bg-dark-surface { background-color: var(--dark-surface) !important; }

.hover-white { transition: var(--transition); }
.hover-white:hover { color: #fff !important; }

.last-child-no-border:last-child {
    border-bottom: none !important;
}

/* Dark Section Improvements */
.bg-dark, .bg-dark-surface, footer {
    color: rgba(255, 255, 255, 0.9);
}

.bg-dark .text-muted,
.bg-dark-surface .text-muted,
footer .text-muted,
.case-study-card .text-muted {
    color: rgba(255, 255, 255, 0.55) !important;
}

.bg-dark .border-secondary,
.bg-dark-surface .border-secondary,
footer .border-secondary,
footer hr {
    border-color: rgba(255, 255, 255, 0.1) !important;
}

.bg-dark h1, .bg-dark h2, .bg-dark h3, .bg-dark h4, .bg-dark h5, .bg-dark h6,
footer h1, footer h2, footer h3, footer h4, footer h5, footer h6 {
    color: #fff !important;
}
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reveal {
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
    animation-play-state: paused;
}

.reveal-visible, .service-card, .case-study-card, .client-card {
    animation: fadeInUp 0.8s ease forwards;
}

/* CTA Section WOW effects */
.cta-wow-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%) !important;
    min-height: 400px;
    display: flex;
    align-items: center;
}

.cta-bg-blobs {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.blob-cta-1 {
    top: -50px;
    left: -50px;
    background: #fff;
    opacity: 0.1 !important;
    width: 400px;
    height: 400px;
}

.blob-cta-2 {
    bottom: -100px;
    right: -50px;
    background: #000;
    opacity: 0.15 !important;
    width: 350px;
    height: 350px;
}

.blob-cta-3 {
    top: 50%;
    left: 40%;
    background: #fff;
    opacity: 0.05 !important;
    width: 200px;
    height: 200px;
    animation-duration: 15s !important;
}

.cta-text-highlight {
    background: linear-gradient(120deg, #fff 0%, #fff 100%);
    background-repeat: no-repeat;
    background-size: 100% 0.2em;
    background-position: 0 88%;
    transition: background-size 0.25s ease-in;
}

.cta-wow-section:hover .cta-text-highlight {
    background-size: 100% 0.5em;
}

.btn-cta-main {
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s ease;
    border: none !important;
}

.btn-cta-main:hover {
    transform: scale(1.1) rotate(1deg);
    box-shadow: 0 15px 30px rgba(0,0,0,0.2) !important;
    background-color: #fff !important;
    color: var(--primary) !important;
}

.cta-badge {
    animation: bounce 2s infinite;
}

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

/* Hero WOW Section */
.hero-wow-section {
    position: relative;
    padding: 180px 0 120px;
    background: radial-gradient(circle at 10% 20%, rgba(222, 26, 57, 0.05) 0%, rgba(255, 255, 255, 1) 90%);
}

.hero-bg-blobs {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    overflow: hidden;
    pointer-events: none;
}

.blob-hero-1 {
    top: -10%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: var(--primary);
    filter: blur(120px);
    opacity: 0.05;
}

.blob-hero-2 {
    bottom: 10%;
    right: -5%;
    width: 400px;
    height: 400px;
    background: #000;
    filter: blur(100px);
    opacity: 0.03;
}

.blob-hero-3 {
    top: 20%;
    right: 20%;
    width: 300px;
    height: 300px;
    background: var(--primary);
    filter: blur(150px);
    opacity: 0.04;
    animation-delay: -5s;
}

.text-gradient {
    background: linear-gradient(45deg, var(--primary), #ff4d6d);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 900;
}

.hero-title {
    line-height: 1.1;
    letter-spacing: -3px;
}

.hero-logo-wow {
    filter: drop-shadow(0 20px 40px rgba(222, 26, 57, 0.15));
    animation: floating-hero 6s ease-in-out infinite;
    rotate: -30deg;
}

@keyframes floating-hero {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(2deg); }
}

.tech-stack-floating {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
}

.tech-icon {
    position: absolute;
    width: 60px;
    height: 60px;
    background: #fff;
    border-radius: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary);
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
    animation: float-icon 4s ease-in-out infinite;
    z-index: 3;
}

.icon-1 { top: 10%; left: 10%; animation-delay: 0s; }
.icon-2 { top: 60%; left: -5%; animation-delay: 1s; }
.icon-3 { top: 20%; right: 0%; animation-delay: 2s; }
.icon-4 { bottom: 10%; right: 15%; animation-delay: 1.5s; }

@keyframes float-icon {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-15px) scale(1.05); }
}

.btn-hero-wow {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
}

.btn-hero-wow:hover {
    transform: translateY(-5px) scale(1.05) !important;
}

.btn-hero-primary:hover {
    box-shadow: 0 20px 40px rgba(222, 26, 57, 0.3) !important;
}

.btn-hero-outline:hover {
    background: var(--primary) !important;
    color: #fff !important;
}

/* Utility Classes */
.transition {
    transition: var(--transition);
}

.hover-lift {
    transition: var(--transition);
}

.hover-lift:hover {
    transform: translateY(-5px);
}

.hover-grow {
    transition: var(--transition);
}

.hover-grow:hover {
    transform: scale(1.05);
}

.hover-bg-light:hover {
    background-color: var(--primary-light) !important;
}

.transform-hover {
    transition: var(--transition);
}

.transform-hover:hover {
    transform: translateY(-10px) scale(1.02);
}

.rotate-12 {
    transform: rotate(12deg);
}

.animate-pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.7; }
    100% { transform: scale(1); opacity: 1; }
}

.grayscale {
    filter: grayscale(100%);
    transition: var(--transition);
}

.hover-color:hover {
    filter: grayscale(0%);
}

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

.text-gradient {
    background: linear-gradient(45deg, var(--primary), #ff6b6b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.rounded-5 {
    border-radius: 2.5rem !important;
}

.rounded-top-5 {
    border-top-left-radius: 2.5rem !important;
    border-top-right-radius: 2.5rem !important;
}

.rounded-bottom-5 {
    border-bottom-left-radius: 2.5rem !important;
    border-bottom-right-radius: 2.5rem !important;
}

.hover-grow:hover {
    transform: scale(1.05);
}

.letter-spacing-2 {
    letter-spacing: 2px;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
}

.letter-spacing-1 {
    letter-spacing: 1px;
}

.group:hover .group-hover-bg-primary {
    background-color: var(--primary) !important;
}

.group:hover .group-hover-text-white {
    color: #fff !important;
}

/* Service Detail Styles */
.detail-header .breadcrumb-item + .breadcrumb-item::before {
    color: var(--text-muted);
}

.step-number {
    line-height: 1;
}

.hover-shadow:hover {
    box-shadow: 0 1rem 3rem rgba(0,0,0,.1) !important;
}

.letter-spacing-1 {
    letter-spacing: 1px;
}

/* Base Primary RGB for background opacity if not already there */
:root {
    --bs-primary-rgb: 222, 26, 57;
}
@media (max-width: 991px) {
    .section-title { font-size: 2.5rem; }
    .hero-section { padding: 120px 0 60px; }
    .cta-title { font-size: 2.5rem; }
}