/* ===== Global Styles ===== */
:root {
    --primary-color: #4a90e2;
    --secondary-color: #50c9c3;
    --gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-2: linear-gradient(135deg, #4a90e2 0%, #50c9c3 100%);
    --dark: #1a1a2e;
    --text-dark: #2d3748;
    --text-light: #718096;
    --white: #ffffff;
    --light-bg: #f7fafc;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.15);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Cairo", sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

body.en {
    font-family: "Inter", sans-serif;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== Header & Navigation ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    transition: all 0.15s ease;
}

.navbar {
    padding: 1rem 0;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo-img {
    height: 50px;
    width: auto;
    transition: transform 0.3s ease;
}

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

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 600;
    transition: color 0.3s ease;
    position: relative;
}

.nav-menu a::after {
    content: "";
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-2);
    transition: width 0.3s ease;
}

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

.lang-switch {
    padding: 0.5rem 1.5rem;
    background: var(--gradient-2);
    color: var(--white) !important;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.lang-switch::after {
    display: none;
}

.lang-switch:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(74, 144, 226, 0.3);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    border-radius: 3px;
    transition: all 0.3s ease;
}

/* ===== Hero Section ===== */
.hero {
    padding: 150px 0 100px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.globe-3d-container {
    position: absolute;
    width: 1000px;
    height: 1000px;
    right: -100px;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.6;
    pointer-events: none;
    z-index: 1;
}

.globe-3d-container canvas {
    width: 100% !important;
    height: 100% !important;
}

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

.data-particles {
    position: absolute;
    width: 100%;
    height: 100%;
}

.data-particles::before,
.data-particles::after {
    content: "";
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    animation: float 5s ease-in-out infinite;
}

.data-particles::before {
    top: 20%;
    left: 15%;
    animation-delay: 0s;
}

.data-particles::after {
    top: 60%;
    right: 25%;
    animation-delay: 2s;
}

.hero-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.gradient-text {
    background: linear-gradient(135deg, #ffffff 0%, #f0f0f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.store-btn {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.95);
    color: var(--text-dark);
    text-decoration: none;
    border-radius: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.store-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    background: var(--white);
}

.store-icon {
    width: 35px;
    height: 35px;
    fill: var(--text-dark);
}

.store-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.store-text .small {
    font-size: 0.75rem;
    opacity: 0.7;
}

.store-text .large {
    font-size: 1.1rem;
    font-weight: 700;
}

.phone-mockup {
    position: relative;
}

.phone-mockup img {
    width: 100%;
    max-width: 600px;
    filter: drop-shadow(0 20px 60px rgba(0, 0, 0, 0.3));
}

/* ===== Animations ===== */
@keyframes rotate {
    from {
        transform: translateY(-50%) rotate(0deg);
    }
    to {
        transform: translateY(-50%) rotate(360deg);
    }
}

@keyframes pulse {
    0%,
    100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

@keyframes float {
    0%,
    100% {
        transform: translateY(0) translateX(0);
    }
    33% {
        transform: translateY(-20px) translateX(10px);
    }
    66% {
        transform: translateY(-10px) translateX(-10px);
    }
}

@keyframes float-animation {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

.float-animation {
    animation: float-animation 3s ease-in-out infinite;
}

.fade-in {
    animation: fadeIn 1s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== Golden Guarantee Section ===== */
.golden-guarantee {
    padding: 80px 0;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    position: relative;
    overflow: hidden;
}

.golden-guarantee::before {
    content: "";
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(
        circle,
        rgba(255, 193, 7, 0.15) 0%,
        rgba(255, 235, 59, 0.08) 50%,
        transparent 70%
    );
    border-radius: 50%;
    top: -200px;
    right: -200px;
    animation: pulse 4s ease-in-out infinite;
}

.guarantee-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4rem;
    position: relative;
    z-index: 1;
}

.guarantee-badge {
    flex-shrink: 0;
}

.golden-star-3d {
    width: 250px;
    height: 250px;
    position: relative;
}

.golden-star-3d canvas {
    width: 100% !important;
    height: 100% !important;
}

.guarantee-text {
    text-align: right;
    max-width: 600px;
}

.guarantee-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.golden-text {
    background: linear-gradient(
        135deg,
        #ffeb3b 0%,
        #ffc107 25%,
        #ff9800 50%,
        #ffc107 75%,
        #ffeb3b 100%
    );
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: shine 3s linear infinite;
    text-shadow: 0 2px 10px rgba(255, 193, 7, 0.3);
}

@keyframes shine {
    to {
        background-position: 200% center;
    }
}

.guarantee-subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.guarantee-description {
    font-size: 1.25rem;
    color: var(--text-light);
    line-height: 1.8;
}

.guarantee-description strong {
    color: #ff9800;
    font-weight: 700;
    text-shadow: 0 2px 10px rgba(255, 152, 0, 0.3);
}

/* ===== Features Section ===== */
.features {
    padding: 100px 0;
    background: var(--light-bg);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.25rem;
    color: var(--text-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

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

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-2);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

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

.feature-icon svg {
    width: 40px;
    height: 40px;
    fill: var(--white);
}

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

.feature-description {
    color: var(--text-light);
    line-height: 1.8;
}

/* ===== How It Works Section ===== */
.how-it-works {
    padding: 100px 0;
    background: var(--white);
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    margin-top: 4rem;
}

.step {
    position: relative;
    text-align: center;
    padding: 2rem;
}

.step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    background: var(--gradient-2);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    box-shadow: 0 5px 20px rgba(74, 144, 226, 0.3);
}

.step-icon {
    width: 100px;
    height: 100px;
    margin: 2rem auto 1.5rem;
    background: var(--light-bg);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.step:hover .step-icon {
    background: var(--gradient-2);
}

.step-icon svg {
    width: 50px;
    height: 50px;
    fill: var(--primary-color);
    transition: all 0.3s ease;
}

.step:hover .step-icon svg {
    fill: var(--white);
    transform: scale(1.1);
}

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

.step-description {
    color: var(--text-light);
    line-height: 1.8;
}

/* ===== CTA Section ===== */
.cta {
    padding: 100px 0;
    background: var(--gradient);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: "";
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(
        circle,
        rgba(255, 255, 255, 0.1) 0%,
        transparent 70%
    );
    border-radius: 50%;
    top: -200px;
    right: -200px;
    animation: pulse 4s ease-in-out infinite;
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 2;
}

.cta-title {
    font-size: 3rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 1rem;
}

.cta-description {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 3rem;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== Footer ===== */
.footer {
    background: var(--dark);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    height: 50px;
    width: auto;
    margin-bottom: 1rem;
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
}

.footer-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-contact a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
}

/* ===== Content Pages Styles ===== */
.page-header {
    padding: 150px 0 80px;
    background: var(--gradient);
    text-align: center;
    color: var(--white);
}

.page-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.page-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
}

.page-content {
    padding: 80px 0;
    background: var(--white);
}

.content-section {
    margin-bottom: 3rem;
}

.content-section h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
}

.content-section h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1rem;
    margin-top: 2rem;
}

.content-section p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.content-section ul,
.content-section ol {
    color: var(--text-light);
    line-height: 1.8;
    margin: 1rem 0 1rem 2rem;
}

.content-section li {
    margin-bottom: 0.5rem;
}

.support-card {
    background: var(--light-bg);
    padding: 3rem;
    border-radius: 20px;
    text-align: center;
    margin: 3rem 0;
}

.support-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem;
    background: var(--gradient-2);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.support-icon svg {
    width: 40px;
    height: 40px;
    fill: var(--white);
}

.support-email {
    font-size: 1.5rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.support-email:hover {
    color: var(--secondary-color);
}

/* ===== WhatsApp Float Button ===== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25d366 0%, #20ba5a 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 9999;
    transition: all 0.3s ease;
    animation: pulse-whatsapp 2s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-5px);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-icon {
    width: 35px;
    height: 35px;
    color: #ffffff;
}

@keyframes pulse-whatsapp {
    0%,
    100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7);
    }
}

.footer-contact-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* ===== Social Media Links ===== */
.social-media {
    margin-top: 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 0.75rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: linear-gradient(
        135deg,
        var(--primary-color) 0%,
        var(--secondary-color) 100%
    );
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.social-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.social-icon {
    width: 24px;
    height: 24px;
    color: #ffffff;
}

/* ===== Responsive Design ===== */
@media (max-width: 968px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

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

    .hero-buttons {
        justify-content: center;
    }

    .phone-mockup {
        display: block;
        margin-top: 3rem;
        text-align: center;
    }

    .phone-mockup img {
        max-width: 400px;
        width: 100%;
    }

    .guarantee-content {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }

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

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

    .guarantee-subtitle {
        font-size: 1.25rem;
        flex-direction: row;
        flex-wrap: wrap;
    }

    .golden-star-3d {
        width: 200px;
        height: 200px;
    }

    .globe-3d-container {
        width: 800px;
        height: 800px;
        right: 50%;
        transform: translate(50%, -50%);
        opacity: 0.4;
    }

    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        padding: 2rem;
        box-shadow: var(--shadow);
        transition: left 0.3s ease;
    }

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

    .menu-toggle {
        display: flex;
    }

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

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

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

@media (max-width: 640px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .store-btn {
        width: 100%;
        justify-content: center;
    }

    .whatsapp-float {
        width: 55px;
        height: 55px;
        bottom: 20px;
        right: 20px;
    }

    .whatsapp-icon {
        width: 32px;
        height: 32px;
    }

    .globe-3d-container {
        width: 580px;
        height: 580px;
        opacity: 0.25;
        right: 50%;
        top: 30%;
    }

    .phone-mockup img {
        max-width: 280px;
    }

    .guarantee-title {
        font-size: 1.75rem;
    }

    .guarantee-subtitle {
        font-size: 0.95rem;
        flex-direction: column;
    }

    .guarantee-description {
        font-size: 1rem;
    }

    .golden-star-3d {
        width: 160px;
        height: 160px;
    }

    .features .section-header {
        display: none;
    }

    .features {
        padding: 260px 0;
    }

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

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

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}