:root {
    --primary-cream: #fffff8;
    --primary-light-blue: #91C8E4;
    --primary-medium-blue: #749BC2;
    --primary-dark-blue: #4682A9;
    --gradient-primary: linear-gradient(135deg, var(--primary-dark-blue) 0%, var(--primary-medium-blue) 50%, var(--primary-light-blue) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--primary-light-blue) 0%, var(--primary-cream) 100%);
    --gradient-hero: linear-gradient(135deg, var(--primary-dark-blue) 0%, var(--primary-medium-blue) 30%, var(--primary-light-blue) 70%, var(--primary-cream) 100%);
    --text-dark: #2c3e50;
    --text-light: #6c757d;
    --shadow-soft: 0 10px 30px rgba(70, 130, 169, 0.1);
    --shadow-medium: 0 15px 35px rgba(70, 130, 169, 0.15);
    --shadow-strong: 0 20px 40px rgba(70, 130, 169, 0.2);
    --border-radius: 20px;
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Cairo', sans-serif;
    line-height: 1.7;
    color: var(--text-dark);
    background: var(--primary-cream);
    overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--primary-cream);
}

::-webkit-scrollbar-thumb {
    background: var(--gradient-primary);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark-blue);
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Navigation Styles */
.navbar-custom {
    background: rgba(255, 251, 222, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(145, 200, 228, 0.2);
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    padding: 1rem 0;
}

.navbar-custom.scrolled {
    background: rgba(255, 251, 222, 0.98);
    padding: 0.5rem 0;
}

.navbar-brand {
    font-size: 2rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: none;
    transition: var(--transition);
}

.navbar-brand:hover {
    transform: scale(1.05);
    filter: brightness(1.1);
}

.nav-link {
    font-weight: 600;
    color: var(--text-dark) !important;
    padding: 0.8rem 1.5rem !important;
    border-radius: var(--border-radius);
    transition: var(--transition);
    position: relative;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    right: 50%;
    width: 0;
    height: 3px;
    background: var(--gradient-primary);
    transition: var(--transition);
    border-radius: 2px;
}

.nav-link:hover::before,
.nav-link.active::before {
    width: 80%;
    right: 10%;
}

.nav-link:hover {
    color: var(--primary-dark-blue) !important;
    transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    background: var(--gradient-hero);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 900;
    color: white;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    margin-bottom: 1.5rem;
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from {
        text-shadow: 0 4px 20px rgba(255, 255, 255, 0.3);
    }

    to {
        text-shadow: 0 4px 30px rgba(255, 255, 255, 0.5);
    }
}

.hero-subtitle {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
    font-weight: 400;
    line-height: 1.6;
}

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

@keyframes float {

    0%,
    100% {
        transform: translateY(0px) rotate(0deg);
    }

    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

/* Buttons */
.btn-custom {
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
    border: none;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary-custom {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-medium);
}

.btn-primary-custom:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-strong);
    color: white;
}

.btn-outline-primary {
    border: 2px solid var(--primary-medium-blue);
    color: var(--primary-dark-blue);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

.btn-primary {
    background: var(--gradient-primary);
    border: none;
    color: white;
}

.btn-primary:hover {
    background: var(--primary-dark-blue);
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

/* Sections */
.section-padding {
    padding: 5rem 0;
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    color: var(--primary-dark-blue);
    margin-bottom: 1.5rem;
    text-align: center;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.3rem;
    color: var(--text-light);
    text-align: center;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* About Section */
.about-section {
    background: white;
    position: relative;
}

.about-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 40%, rgba(145, 200, 228, 0.05) 50%, transparent 60%);
}

/* Feature Cards */
.feature-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    height: 100%;
    border: 1px solid rgba(145, 200, 228, 0.1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-secondary);
    transition: var(--transition);
    opacity: 0;
}

.feature-card:hover::before {
    left: 0;
    opacity: 0.1;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-strong);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.feature-icon i {
    font-size: 2rem;
    color: white;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-dark-blue);
    margin-bottom: 1rem;
}

/* Our works  */
.card-container {
    display: flex;
    justify-content: space-between;
    /* space between cards */
    gap: 20px;
    /* space around cards */
    flex-wrap: wrap;
    /* allows wrapping on smaller screens */
}

.card {
    flex: 1 1 calc(33.333% - 20px);
    /* 3 cards per row */
    max-width: 330px;
    padding: 20px;
    min-height: 350px;
    border-radius: 50px;
    background: #e8e8e8;
    box-shadow: 5px 5px 6px #dadada,
        -5px -5px 6px #f6f6f6;
    transition: 0.4s;
    
    direction: rtl;
    text-align: right;
}
.card-title
{
    color: var(--primary-medium-blue);
    font-weight: bold;
}
.card:hover {
    translate: 0 -10px;
}

.card-image {
    width: 100%;
    height: 170px;
    border-radius: 15px;
    overflow: hidden;
    /* makes the image follow rounded corners */
    margin-bottom: 10px;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* keeps aspect ratio while filling container */
}

/* Service Items */
.service-item {
    background: white;
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-bottom: 1rem;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    border: 1px solid rgba(145, 200, 228, 0.1);
}

.service-item:hover {
    transform: translateX(-5px);
    box-shadow: var(--shadow-medium);
}

/* Contact Form */
.contact-form {
    background: white;
    border-radius: var(--border-radius);
    padding: 3rem;
    box-shadow: var(--shadow-medium);
    border: 1px solid rgba(145, 200, 228, 0.1);
}

.form-control {
    border: 2px solid rgba(145, 200, 228, 0.3);
    border-radius: 15px;
    padding: 1rem 1.5rem;
    font-size: 1rem;
    transition: var(--transition);
    background: rgba(255, 251, 222, 0.5);
}

.form-control:focus {
    border-color: var(--primary-medium-blue);
    box-shadow: 0 0 0 0.2rem rgba(145, 200, 228, 0.25);
    background: white;
}

.form-label {
    font-weight: 600;
    color: var(--primary-dark-blue);
    margin-bottom: 0.5rem;
}

/* Footer */
.footer {
    background: var(--gradient-primary);
    color: white;
    padding: 3rem 0 1rem;
}

.footer-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer-link:hover {
    color: white;
    transform: translateX(-3px);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-icon {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.social-icon:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
    color: white;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 20px;
    left: 20px;
    background: #25d366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    text-decoration: none;
    box-shadow: var(--shadow-strong);
    z-index: 1000;
    transition: var(--transition);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

.whatsapp-float:hover {
    transform: scale(1.1);
    color: white;
}

/* Responsive Design */
@media (max-width: 768px) {
    .section-padding {
        padding: 3rem 0;
    }

    .hero-section {
        min-height: 80vh;
        padding: 2rem 0;
    }

    .contact-form {
        padding: 2rem;
    }

    .feature-card,
    .pricing-card {
        padding: 2rem 1.5rem;
    }

    .navbar-brand {
        font-size: 1.5rem;
    }

    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
}

@media (max-width: 576px) {
    .btn-custom {
        padding: 0.8rem 2rem;
        font-size: 1rem;
    }

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

    .section-title {
        font-size: 2rem;
    }
}

/* Animation Classes */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition);
}

.animate-on-scroll.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Loading Animation */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-hero);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 1;
    transition: opacity 0.5s ease;
}

.loading-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}
/* From Uiverse.io by Pradeepsaranbishnoi */
.🤚 {
    --skin-color: #E4C560;
    --tap-speed: 0.6s;
    --tap-stagger: 0.1s;
    position: relative;
    width: 80px;
    height: 60px;
    margin-left: 80px;
}

.🤚:before {
    content: '';
    display: block;
    width: 180%;
    height: 75%;
    position: absolute;
    top: 70%;
    right: 20%;
    background-color: black;
    border-radius: 40px 10px;
    filter: blur(10px);
    opacity: 0.3;
}

.🌴 {
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background-color: var(--skin-color);
    border-radius: 10px 40px;
}

.👍 {
    position: absolute;
    width: 120%;
    height: 38px;
    background-color: var(--skin-color);
    bottom: -18%;
    right: 1%;
    transform-origin: calc(100% - 20px) 20px;
    transform: rotate(-20deg);
    border-radius: 30px 20px 20px 10px;
    border-bottom: 2px solid rgba(0, 0, 0, 0.1);
    border-left: 2px solid rgba(0, 0, 0, 0.1);
}

.👍:after {
    width: 20%;
    height: 60%;
    content: '';
    background-color: rgba(255, 255, 255, 0.3);
    position: absolute;
    bottom: -8%;
    left: 5px;
    border-radius: 60% 10% 10% 30%;
    border-right: 2px solid rgba(0, 0, 0, 0.05);
}

.👉 {
    position: absolute;
    width: 80%;
    height: 35px;
    background-color: var(--skin-color);
    bottom: 32%;
    right: 64%;
    transform-origin: 100% 20px;
    animation-duration: calc(var(--tap-speed) * 2);
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    transform: rotate(10deg);
}

.👉:before {
    content: '';
    position: absolute;
    width: 140%;
    height: 30px;
    background-color: var(--skin-color);
    bottom: 8%;
    right: 65%;
    transform-origin: calc(100% - 20px) 20px;
    transform: rotate(-60deg);
    border-radius: 20px;
}

.👉:nth-child(1) {
    animation-delay: 0;
    filter: brightness(70%);
    animation-name: tap-upper-1;
}

.👉:nth-child(2) {
    animation-delay: var(--tap-stagger);
    filter: brightness(80%);
    animation-name: tap-upper-2;
}

.👉:nth-child(3) {
    animation-delay: calc(var(--tap-stagger) * 2);
    filter: brightness(90%);
    animation-name: tap-upper-3;
}

.👉:nth-child(4) {
    animation-delay: calc(var(--tap-stagger) * 3);
    filter: brightness(100%);
    animation-name: tap-upper-4;
}

@keyframes tap-upper-1 {

    0%,
    50%,
    100% {
        transform: rotate(10deg) scale(0.4);
    }

    40% {
        transform: rotate(50deg) scale(0.4);
    }
}

@keyframes tap-upper-2 {

    0%,
    50%,
    100% {
        transform: rotate(10deg) scale(0.6);
    }

    40% {
        transform: rotate(50deg) scale(0.6);
    }
}

@keyframes tap-upper-3 {

    0%,
    50%,
    100% {
        transform: rotate(10deg) scale(0.8);
    }

    40% {
        transform: rotate(50deg) scale(0.8);
    }
}

@keyframes tap-upper-4 {

    0%,
    50%,
    100% {
        transform: rotate(10deg) scale(1);
    }

    40% {
        transform: rotate(50deg) scale(1);
    }
}
/* Parallax Effect */
.parallax-element {
    transform: translateZ(0);
    transition: transform 0.1s ease-out;
}