/* Global Styles */
:root {
    --primary-color: #4f46e5;
    --secondary-color: #3730a3;
    --accent-color: #6366f1;
    --text-color: #1f2937;
    --light-bg: #f8fafc;
    --white: #ffffff;
    --gradient-start: #7f5fff;
    --gradient-end: #00c6ff;
    --shine: linear-gradient(90deg, #fff 0%, #e0e7ff 50%, #fff 100%);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Tajawal', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    line-height: 1.7;
    color: #23272f;
    background: linear-gradient(135deg, #f8fafc 0%, #e0e7ff 100%);
    font-family: 'Tajawal', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Navigation */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 5%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

nav.scrolled {
    padding: 0.8rem 5%;
    background-color: rgba(255, 255, 255, 0.98);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    font-size: 2.1rem;
    font-weight: bold;
    letter-spacing: 1.2px;
    background: none;
    color: #4f46e5;
    text-shadow: 0 2px 8px rgba(127,95,255,0.08);
    user-select: none;
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #7f5fff 0%, #00c6ff 100%);
    color: #fff;
    border-radius: 50%;
    width: 2.5em;
    height: 2.5em;
    box-shadow: 0 2px 12px rgba(127,95,255,0.13);
    font-size: 1.2em;
}

.logo-icon i {
    font-size: 1.2em;
}

.logo-text {
    display: flex;
    align-items: baseline;
    gap: 0.2em;
}

.logo-main {
    color: #4f46e5;
    font-weight: 900;
    font-size: 1.05em;
    letter-spacing: 1.5px;
}

.logo-sms {
    color: #00c6ff;
    font-weight: 900;
    font-size: 0.95em;
    letter-spacing: 1.5px;
    margin-right: 0.1em;
}

@media (max-width: 600px) {
    .logo {
        font-size: 1.3rem;
    }
    .logo-icon {
        width: 2em;
        height: 2em;
        font-size: 1em;
    }
}

.nav-links a {
    text-decoration: none;
    color: #232272;
    margin-left: 2rem;
    font-weight: 600;
    position: relative;
    transition: color 0.3s ease;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: var(--white);
    padding: 10rem 5% 6rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="20" height="20" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><rect width="1" height="1" fill="rgba(255,255,255,0.1)"/></svg>');
    opacity: 0.1;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
    animation: fadeInUp 1s ease;
}

.hero-content p {
    font-size: 1.4rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
    animation: fadeInUp 1s ease 0.2s;
    animation-fill-mode: both;
}

/* Buttons */
.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background-color: var(--white);
    color: #fff !important;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    animation: fadeInUp 1s ease 0.4s;
    animation-fill-mode: both;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

/* Features Section */
.features {
    padding: 6rem 5%;
    background-color: var(--light-bg);
    position: relative;
}

.features h2 {
    text-align: center;
    margin-bottom: 4rem;
    font-size: 2.5rem;
    color: var(--primary-color);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(127,95,255,0.13), 0 1.5px 8px rgba(0,198,255,0.08);
    transition: box-shadow 0.3s, transform 0.3s;
    position: relative;
    overflow: hidden;
    border: 1.5px solid #e0e7ff;
    background: rgba(255,255,255,0.95);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-8px) scale(1.03);
    box-shadow: 0 16px 48px rgba(127,95,255,0.18), 0 3px 16px rgba(0,198,255,0.13);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    transition: transform 0.3s ease;
}

.feature-card:hover i {
    transform: scale(1.1);
}

/* How It Works Section */
.how-it-works {
    padding: 6rem 5%;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.how-it-works h2 {
    text-align: center;
    margin-bottom: 4rem;
    font-size: 2.5rem;
    color: var(--primary-color);
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

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

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-weight: bold;
    font-size: 1.5rem;
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.3);
}

/* Pricing Section */
.pricing {
    padding: 6rem 5%;
    background-color: var(--light-bg);
}

.pricing h2 {
    text-align: center;
    margin-bottom: 4rem;
    font-size: 2.5rem;
    color: var(--primary-color);
}

.pricing-table {
    max-width: 1000px;
    margin: 0 auto;
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(127,95,255,0.10);
    overflow: hidden;
    border: 2px solid #7f5fff;
    background: rgba(255,255,255,0.98);
}

table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    padding: 1.5rem;
    text-align: right;
    border-bottom: 1px solid #e5e7eb;
}

th {
    background: linear-gradient(90deg, #7f5fff 0%, #00c6ff 100%);
    color: #fff;
    font-weight: 700;
}

tr:hover {
    background-color: #e0e7ff;
}

/* Download Section */
.download {
    padding: 6rem 5%;
    text-align: center;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.download::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="20" height="20" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><rect width="1" height="1" fill="rgba(255,255,255,0.1)"/></svg>');
    opacity: 0.1;
}

.download h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    position: relative;
}

.referral-code {
    margin: 2.5rem 0;
    padding: 1.5rem;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    display: inline-block;
    backdrop-filter: blur(10px);
}

.referral-code span {
    font-size: 1.4rem;
    font-weight: bold;
    margin-left: 1rem;
    letter-spacing: 2px;
}

.referral-code button {
    background: var(--white);
    color: var(--primary-color);
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.referral-code button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.download-button {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1.2rem 3rem;
    background-color: var(--white);
    color: #fff !important;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 10;
}

.download-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.download-button i {
    font-size: 1.2rem;
}

/* Footer */
footer {
    background: linear-gradient(90deg, #7f5fff 0%, #00c6ff 100%);
    color: #fff;
    text-align: center;
    padding: 3rem;
    text-shadow: 0 2px 8px rgba(79,70,229,0.13);
    font-size: 1.1rem;
    letter-spacing: 1px;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes shine {
    0% { background-position: -200px; }
    100% { background-position: 200px; }
}

/* Responsive Design */
@media (max-width: 900px) {
    .features-grid,
    .steps,
    .screenshots-grid {
        grid-template-columns: 1fr;
        gap: 1.2rem;
    }
    .feature-card, .screenshot-card, .login-info-content, .qr-content {
        padding: 1.2rem 0.7rem;
        max-width: 98vw;
    }
    .main-qr-img, .screenshot-card img {
        max-width: 95vw;
    }
    .pricing-table {
        margin: 0 -2vw;
        border-radius: 12px;
    }
    nav {
        padding: 0.7rem 2vw;
    }
    .logo {
        font-size: 1.1rem;
    }
}

@media (max-width: 600px) {
    body {
        font-size: 0.98rem;
    }
    h1, h2, h3 {
        font-size: 1.1em;
    }
    .hero {
        padding: 6rem 2vw 2.5rem 2vw;
    }
    .features, .how-it-works, .pricing, .download, .screenshots, .login-info-box, .qr-section {
        padding: 1.5rem 2vw;
    }
    .highlight-earning {
        font-size: 1.01rem;
        padding: 0.7rem 1.1rem;
        max-width: 98vw;
    }
    .cta-button, .download-button, .support-telegram {
        font-size: 1rem;
        padding: 0.7rem 1.2rem;
    }
    .logo {
        font-size: 1rem;
    }
    .logo-icon {
        width: 1.5em;
        height: 1.5em;
        font-size: 0.9em;
    }
    .pricing-table th, .pricing-table td {
        padding: 0.7rem 0.3rem;
        font-size: 0.98em;
    }
}

@media (max-width: 500px) {
    body {
        font-size: 0.95rem;
        padding: 0;
    }
    nav {
        padding: 0.5rem 1vw;
    }
    .logo {
        font-size: 0.95rem;
    }
    .hero {
        padding: 4.5rem 1vw 1.5rem 1vw;
    }
    .highlight-earning {
        font-size: 0.95rem;
        padding: 0.5rem 0.5rem;
        max-width: 99vw;
    }
    .features, .how-it-works, .pricing, .download, .screenshots, .login-info-box, .qr-section {
        padding: 1rem 1vw;
    }
    .features-grid, .steps, .screenshots-grid {
        grid-template-columns: 1fr;
        gap: 0.7rem;
    }
    .feature-card, .screenshot-card, .login-info-content, .qr-content {
        padding: 0.7rem 0.2rem;
        max-width: 99vw;
    }
    .main-qr-img, .screenshot-card img {
        max-width: 98vw;
    }
    .cta-button, .download-button, .support-telegram {
        font-size: 0.95rem;
        padding: 0.6rem 0.7rem;
        width: 98vw;
        max-width: 350px;
        margin: 0.3rem auto;
        display: block;
        text-align: center;
    }
    .telegram-buttons {
        flex-direction: column;
        gap: 0.5rem;
        align-items: center;
    }
    .pricing-table {
        margin: 0 -1vw;
        border-radius: 8px;
        font-size: 0.95em;
    }
    .pricing-table th, .pricing-table td {
        padding: 0.5rem 0.1rem;
        font-size: 0.95em;
    }
    .yemen-flag {
        width: 18px;
        height: 13px;
        margin-left: 0.2em;
    }
    .login-info-content h3, .qr-content h3, .screenshots h2, .features h2, .how-it-works h2, .pricing h2 {
        font-size: 1.05em;
    }
}

/* Screenshots Section */
.screenshots {
    padding: 5rem 5%;
    background: #f1f5f9;
}

.screenshots h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.2rem;
    color: var(--primary-color);
}

.screenshots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2.5rem;
    max-width: 1100px;
    margin: 0 auto;
}

.screenshot-card {
    background: var(--white);
    border-radius: 18px;
    box-shadow: 0 8px 32px rgba(127,95,255,0.13), 0 1.5px 8px rgba(0,198,255,0.08);
    padding: 1.5rem 1rem 2rem 1rem;
    text-align: center;
    transition: box-shadow 0.3s, transform 0.3s;
    border: 1.5px solid #e0e7ff;
    background: rgba(255,255,255,0.95);
}

.screenshot-card:hover {
    transform: translateY(-8px) scale(1.03);
    box-shadow: 0 16px 48px rgba(127,95,255,0.18), 0 3px 16px rgba(0,198,255,0.13);
}

.screenshot-card img {
    width: 100%;
    max-width: 260px;
    height: auto;
    border-radius: 12px;
    margin-bottom: 1.2rem;
    box-shadow: 0 4px 24px rgba(127,95,255,0.13);
    background: #e0e7ff;
    object-fit: contain;
    aspect-ratio: 9/19;
    display: block;
    margin-left: auto;
    margin-right: auto;
    border: 3px solid #7f5fff;
    transition: box-shadow 0.3s, border 0.3s;
}

.screenshot-card:hover img {
    border: 3px solid #00c6ff;
    box-shadow: 0 8px 32px rgba(0,198,255,0.18);
}

.screenshot-card p {
    color: #23272f !important;
    font-size: 1.13rem;
    font-weight: 500;
    margin-top: 0.7rem;
    margin-bottom: 0.2rem;
    background: rgba(224,231,255,0.18);
    border-radius: 8px;
    padding: 0.5rem 0.7rem;
    box-shadow: 0 1px 4px rgba(127,95,255,0.06);
}

@media (max-width: 600px) {
    .screenshots {
        padding: 2.5rem 2%;
    }
    .screenshots-grid {
        grid-template-columns: 1fr;
    }
    .screenshot-card img {
        max-width: 90vw;
    }
}

/* Login Info Box */
.login-info-box {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2.5rem 0 1.5rem 0;
    background: linear-gradient(90deg, #6366f1 0%, #4f46e5 100%);
}

.login-info-content {
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 8px 32px rgba(127,95,255,0.13), 0 1.5px 8px rgba(0,198,255,0.08);
    padding: 2rem 2.5rem;
    text-align: center;
    max-width: 400px;
    border: 1.5px solid #e0e7ff;
    position: relative;
    transition: box-shadow 0.3s, transform 0.3s;
}

.login-info-content:hover {
    box-shadow: 0 16px 48px rgba(127,95,255,0.18), 0 3px 16px rgba(0,198,255,0.13);
    transform: translateY(-8px) scale(1.03);
}

.login-info-content h3 {
    color: #232272;
    margin-bottom: 1.2rem;
    font-size: 1.3rem;
    font-weight: bold;
    letter-spacing: 1px;
}

.login-credentials {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
    font-size: 1.08rem;
}

.login-credentials span {
    color: #6366f1;
    font-weight: 500;
    margin-left: 0.5rem;
}

.login-credentials strong {
    color: #1f2937;
    background: #f3f4f6;
    padding: 0.2rem 0.5rem;
    border-radius: 6px;
    font-family: 'Tajawal', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    letter-spacing: 1px;
}

@media (max-width: 600px) {
    .login-info-content {
        padding: 1.2rem 0.5rem;
        max-width: 98vw;
    }
}

/* QR Code Section */
.qr-section {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2.5rem 0 2rem 0;
    background: #f8fafc;
}

.qr-content {
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 8px 32px rgba(127,95,255,0.13), 0 1.5px 8px rgba(0,198,255,0.08);
    padding: 2rem 2.5rem 1.5rem 2.5rem;
    text-align: center;
    border: 1.5px solid #e0e7ff;
    max-width: 420px;
    position: relative;
    transition: box-shadow 0.3s, transform 0.3s;
}

.qr-content:hover {
    box-shadow: 0 16px 48px rgba(127,95,255,0.18), 0 3px 16px rgba(0,198,255,0.13);
    transform: translateY(-8px) scale(1.03);
}

.qr-content h3 {
    color: #4f46e5;
    margin-bottom: 1.2rem;
    font-size: 1.2rem;
    font-weight: bold;
}

.main-qr-img {
    width: 100%;
    max-width: 340px;
    border-radius: 14px;
    border: 3px solid #7f5fff;
    margin-bottom: 1.2rem;
    background: #fff;
    box-shadow: 0 4px 24px rgba(127,95,255,0.13);
    transition: box-shadow 0.3s, border 0.3s;
}

.qr-note {
    color: #1f2937;
    font-size: 1.05rem;
    margin: 0;
    font-weight: 500;
}

@media (max-width: 600px) {
    .qr-content {
        padding: 1.2rem 0.5rem 1rem 0.5rem;
        max-width: 98vw;
    }
    .main-qr-img {
        max-width: 90vw;
    }
}

.support-telegram {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 1rem 2.2rem;
    background-color: #229ED9;
    color: #fff;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1.08rem;
    transition: background 0.3s, transform 0.3s;
    box-shadow: 0 2px 10px rgba(34,158,217,0.13);
    margin-top: 0.5rem;
    position: relative;
    z-index: 20;
}
.support-telegram:hover {
    background: #176ca6;
    transform: translateY(-2px) scale(1.04);
}
.support-telegram i {
    font-size: 1.2rem;
}

/* تأثير لمعان على العناوين */
h1, h2, h3 {
    color: #232272;
    letter-spacing: 0.5px;
    font-weight: bold;
    margin-bottom: 0.7em;
}

/* تأثير لمعان متحرك للأزرار */
.cta-button, .download-button, .support-telegram {
    background: linear-gradient(90deg, #7f5fff 0%, #00c6ff 100%);
    color: #fff !important;
    box-shadow: 0 6px 24px rgba(79,70,229,0.18);
    border: none;
    position: relative;
    overflow: hidden;
}
.cta-button::after, .download-button::after, .support-telegram::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--shine);
    opacity: 0.3;
    z-index: 1;
    background-size: 200% 100%;
    animation: shine 2.5s linear infinite;
    pointer-events: none;
}
.cta-button span, .download-button span, .support-telegram span {
    position: relative;
    z-index: 2;
}

.cta-button:hover, .download-button:hover, .support-telegram:hover {
    background: linear-gradient(90deg, #00c6ff 0%, #7f5fff 100%);
    color: #fff;
    transform: translateY(-3px) scale(1.04);
    box-shadow: 0 10px 32px rgba(0,198,255,0.18);
}

/* تحسين النصوص التوضيحية */
.screenshot-card p, .screenshot-desc, .qr-note {
    color: #23272f !important;
    font-size: 1.13rem;
    font-weight: 500;
    margin-top: 0.7rem;
    margin-bottom: 0.2rem;
    background: rgba(224,231,255,0.18);
    border-radius: 8px;
    padding: 0.5rem 0.7rem;
    box-shadow: 0 1px 4px rgba(127,95,255,0.06);
}

/* تحسين جدول الشرائح */
.pricing-table {
    border: 2px solid #7f5fff;
    background: rgba(255,255,255,0.98);
    box-shadow: 0 6px 24px rgba(127,95,255,0.10);
}

th {
    background: linear-gradient(90deg, #7f5fff 0%, #00c6ff 100%);
    color: #fff;
    font-weight: 700;
}

tr:hover {
    background-color: #e0e7ff;
}

@media (max-width: 600px) {
    body {
        font-size: 1.01rem;
    }
    h1, h2, h3 {
        font-size: 1.2em;
    }
}

.highlight-earning {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.7rem;
    background: linear-gradient(90deg, #fffbe7 0%, #ffe7c7 100%);
    color: #b45309;
    border-radius: 40px;
    padding: 1.1rem 2.2rem;
    font-size: 1.35rem;
    font-weight: bold;
    margin: 1.5rem auto 2.2rem auto;
    box-shadow: 0 4px 18px rgba(255,193,7,0.13);
    border: 2px solid #ffe082;
    max-width: 480px;
    text-align: center;
    letter-spacing: 0.2px;
    animation: pulse-earning 2.5s infinite;
}
.highlight-earning i {
    color: #f59e42;
    font-size: 1.7rem;
    margin-left: 0.3rem;
}
.highlight-earning strong {
    color: #e65100;
    font-size: 1.25em;
    letter-spacing: 0.5px;
}
@keyframes pulse-earning {
    0% { box-shadow: 0 4px 18px rgba(255,193,7,0.13); }
    50% { box-shadow: 0 8px 32px rgba(255,193,7,0.22); }
    100% { box-shadow: 0 4px 18px rgba(255,193,7,0.13); }
}

.telegram-buttons {
    display: flex;
    gap: 1.2rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 0.5rem;
}
@media (max-width: 600px) {
    .telegram-buttons {
        flex-direction: column;
        gap: 0.7rem;
        align-items: center;
    }
}

.yemen-flag {
    width: 22px;
    height: 16px;
    object-fit: cover;
    border-radius: 3px;
    margin-left: 0.4em;
    box-shadow: 0 1px 4px rgba(0,0,0,0.08);
    vertical-align: middle;
}