/* Base Styles */
:root {
    --navy-blue: #001f3f;
    --royal-blue: #0056b3;
    --sky-blue: #87CEEB;
    --light-blue: #E6F2FF;
    --white: #FFFFFF;
    --off-white: #F8F9FA;
    --gray: #6C757D;
    --dark-gray: #343A40;
    --transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
    --card-colors: #4e54c8, #8f94fb, #ff758c, #ff7eb3, #7fdbff, #a162e8;
}

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

body {
    font-family: 'Poppins', sans-serif;
    color: #333;
    background-color: var(--off-white);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    color: var(--navy-blue);
}

a {
    text-decoration: none;
    color: inherit;
}

/* Main Content Styles */
.membership-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px 5%;
    opacity: 0;
    animation: fadeIn 0.8s ease-out 0.3s forwards;
}

.hero-section {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 40px;
    margin-bottom: 40px;
    padding: 20px 0;
}

.hero-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.text-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
}

.text-content h1 {
    font-size: 2.8rem;
    margin-bottom: 15px;
    color: var(--navy-blue);
    line-height: 1.2;
    position: relative;
    opacity: 0;
    transform: translateY(20px);
    animation: slideUpFadeIn 0.8s ease-out 0.4s forwards;
}

.text-content .hero-text {
    font-size: 1.1rem;
    color: var(--gray);
    max-width: 600px;
    opacity: 0;
    transform: translateY(20px);
    animation: slideUpFadeIn 0.8s ease-out 0.6s forwards;
}

.content-image {
    width: 100%;
    height: 400px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 86, 179, 0.2);
    position: relative;
    opacity: 0;
    transform: translateY(20px);
    animation: slideUpFadeIn 0.8s ease-out 0.5s forwards;
}

.content-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

.login-section {
    width: 380px;
    min-width: 380px;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 120px;
    height: fit-content;
    opacity: 0;
    transform: translateY(20px);
    animation: slideUpFadeIn 0.8s ease-out 0.7s forwards;
}

.login-container h2 {
    text-align: center;
    margin-bottom: 25px;
    font-size: 1.8rem;
    color: var(--navy-blue);
    position: relative;
    padding-bottom: 15px;
}

.login-container h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(to right, var(--royal-blue), var(--sky-blue));
    transition: var(--transition);
}

.login-container:hover h2::after {
    width: 100px;
}

/* Benefits Section */
.benefits-section {
    margin: 60px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 2.2rem;
    margin-bottom: 15px;
    color: var(--navy-blue);
    opacity: 0;
    transform: translateX(-30px);
    animation: slideLeftFadeIn 0.8s ease-out forwards;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto;
    opacity: 0;
    transform: translateX(30px);
    animation: slideRightFadeIn 0.8s ease-out 0.3s forwards;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.benefit-card {
    background-color: var(--white);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    text-align: center;
    position: relative;
    overflow: hidden;
    z-index: 1;
    transform: perspective(1000px) rotateY(15deg);
    opacity: 0;
    animation: cardAppear 0.8s ease-out forwards;
}

.benefit-card:nth-child(1) { animation-delay: 0.2s; }
.benefit-card:nth-child(2) { animation-delay: 0.4s; }
.benefit-card:nth-child(3) { animation-delay: 0.6s; }
.benefit-card:nth-child(4) { animation-delay: 0.8s; }
.benefit-card:nth-child(5) { animation-delay: 1.0s; }
.benefit-card:nth-child(6) { animation-delay: 1.2s; }

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--royal-blue), var(--navy-blue));
    z-index: -1;
    opacity: 0;
    transition: var(--transition);
}

.benefit-card:hover {
    transform: translateY(-10px) perspective(1000px) rotateY(0deg);
    box-shadow: 0 15px 30px rgba(0, 86, 179, 0.2);
    color: var(--white);
}

.benefit-card:hover::before {
    opacity: 1;
}

.benefit-card:hover h3,
.benefit-card:hover p {
    color: var(--white);
}

.card-icon {
    width: 70px;
    height: 70px;
    background-color: var(--light-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--royal-blue);
    font-size: 1.8rem;
    transition: var(--transition);
    transform: scale(0.9);
}

.benefit-card:hover .card-icon {
    background-color: var(--white);
    color: var(--royal-blue);
    transform: scale(1.1);
}

.benefit-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    transition: var(--transition);
}

.benefit-card p {
    color: var(--gray);
    font-size: 0.95rem;
    transition: var(--transition);
}

/* Download Section */
.download-section {
    margin: 60px 0;
}

.download-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.download-card {
    background-color: var(--white);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    text-align: center;
    border: 2px solid var(--light-blue);
    position: relative;
    overflow: hidden;
    z-index: 1;
    transform: scale(0.95);
    opacity: 0;
    animation: scaleInFadeIn 0.8s ease-out forwards;
}

.download-card:nth-child(1) { animation-delay: 0.2s; }
.download-card:nth-child(2) { animation-delay: 0.4s; }
.download-card:nth-child(3) { animation-delay: 0.6s; }
.download-card:nth-child(4) { animation-delay: 0.8s; }
.download-card:nth-child(5) { animation-delay: 1.0s; }
.download-card:nth-child(6) { animation-delay: 1.2s; }

.download-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--royal-blue), var(--navy-blue));
    z-index: -1;
    opacity: 0;
    transition: var(--transition);
}

.download-card:hover {
    transform: translateY(-5px) scale(1);
    border-color: transparent;
    color: var(--white);
}

.download-card:hover::before {
    opacity: 1;
}

.download-card:hover h3,
.download-card:hover p {
    color: var(--white);
}

.download-card:hover .download-btn {
    background-color: var(--white);
    color: var(--royal-blue);
}

.download-icon {
    font-size: 2.5rem;
    color: var(--royal-blue);
    margin-bottom: 20px;
    transition: var(--transition);
}

.download-card:hover .download-icon {
    color: var(--white);
    transform: scale(1.1);
}

.download-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    transition: var(--transition);
}

.download-card p {
    color: var(--gray);
    font-size: 0.95rem;
    margin-bottom: 20px;
    transition: var(--transition);
}

.download-btn {
    display: inline-block;
    background-color: var(--royal-blue);
    color: var(--white);
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 500;
    transition: var(--transition);
    transform: translateY(5px);
    opacity: 0;
    animation: slideUpFadeIn 0.5s ease-out 0.4s forwards;
}

.download-btn:hover {
    background-color: var(--navy-blue);
    transform: translateY(0);
}

.download-btn i {
    margin-left: 8px;
}

/* Login Form Styles */
.login-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-weight: 500;
    color: var(--navy-blue);
    margin-left: 5px;
    transform: translateY(5px);
    opacity: 0;
    animation: slideUpFadeIn 0.5s ease-out forwards;
}

.form-group:nth-child(1) label { animation-delay: 0.8s; }
.form-group:nth-child(2) label { animation-delay: 0.9s; }

.form-group input {
    padding: 14px 18px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: var(--transition);
    background-color: rgba(255, 255, 255, 0.8);
    transform: translateY(5px);
    opacity: 0;
    animation: slideUpFadeIn 0.5s ease-out forwards;
}

.form-group:nth-child(1) input { animation-delay: 1.0s; }
.form-group:nth-child(2) input { animation-delay: 1.1s; }

.form-group input:focus {
    border-color: var(--royal-blue);
    outline: none;
    box-shadow: 0 0 0 4px rgba(0, 86, 179, 0.1);
    background-color: var(--white);
}

.login-btn {
    background: linear-gradient(to right, var(--royal-blue), var(--navy-blue));
    color: var(--white);
    border: none;
    padding: 14px;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    margin-top: 10px;
    box-shadow: 0 5px 15px rgba(0, 86, 179, 0.3);
    transform: translateY(5px);
    opacity: 0;
    animation: slideUpFadeIn 0.5s ease-out 1.2s forwards;
}

.login-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 86, 179, 0.4);
}

.forgot-password {
    text-align: center;
    color: var(--royal-blue);
    font-size: 0.95rem;
    transition: var(--transition);
    font-weight: 500;
    transform: translateY(5px);
    opacity: 0;
    animation: slideUpFadeIn 0.5s ease-out 1.3s forwards;
}

.forgot-password:hover {
    text-decoration: underline;
    color: var(--navy-blue);
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

@keyframes slideLeftFadeIn {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideRightFadeIn {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes cardAppear {
    from {
        opacity: 0;
        transform: perspective(1000px) rotateY(15deg);
    }
    to {
        opacity: 1;
        transform: perspective(1000px) rotateY(0deg);
    }
}

@keyframes scaleInFadeIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

/* Responsive Styles */
@media (max-width: 1200px) {
    .membership-container {
        padding: 30px 5%;
    }
    
    .hero-content {
        gap: 20px;
    }
    
    .content-image {
        height: 280px;
    }
}

@media (max-width: 992px) {
    .hero-section {
        flex-direction: column;
        margin-bottom: 30px;
        padding: 15px 0;
    }
    
    .hero-content, .content-image {
        flex: none;
        width: 100%;
    }
    
    .content-image {
        height: 320px;
        margin-top: 15px;
    }
    
    .login-section {
        width: 100%;
        min-width: auto;
        max-width: 500px;
        margin: 30px auto 0;
        position: static;
        padding: 25px;
    }
    
    .text-content h1 {
        text-align: center;
        font-size: 2.5rem;
    }
    
    .text-content .hero-text {
        text-align: center;
        margin: 0 auto;
    }
    
    .benefits-grid,
    .download-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .benefits-section,
    .download-section {
        margin: 50px 0;
    }
}

/* Tablet-specific adjustments (768px) */
@media (max-width: 768px) {
    .membership-container {
        padding: 25px 5%;
    }
    
    .text-content h1 {
        font-size: 2.2rem;
        margin-bottom: 12px;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .login-section {
        padding: 20px;
    }
    
    .content-image {
        height: 280px;
        border-radius: 10px;
        margin: 0 auto 25px;
        width: 90%;
        max-width: 600px;
    }
    
    .benefit-card,
    .download-card {
        padding: 25px;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
}

@media (max-width: 576px) {
    .membership-container {
        padding: 20px 15px;
    }
    
    .hero-section h1 {
        font-size: 2rem;
        margin-bottom: 12px;
    }
    
    .section-header h2 {
        font-size: 1.7rem;
    }
    
    .login-section {
        padding: 20px;
    }
    
    .content-image {
        height: 220px;
        width: 100%;
        margin-bottom: 20px;
    }
    
    .benefits-grid,
    .download-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .benefit-card,
    .download-card {
        padding: 20px;
    }
    
    .card-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .form-group input {
        padding: 12px 15px;
    }
    
    .login-btn {
        padding: 12px;
        font-size: 1rem;
    }
    
    .benefits-section,
    .download-section {
        margin: 40px 0;
    }
}

@media (max-width: 400px) {
    .text-content h1 {
        font-size: 1.8rem;
    }
    
    .hero-text {
        font-size: 1rem;
    }
    
    .section-header h2 {
        font-size: 1.5rem;
    }
    
    .section-header p {
        font-size: 1rem;
    }
    
    .content-image {
        height: 180px; 
    }
    
    .benefit-card h3,
    .download-card h3 {
        font-size: 1.2rem;
    }
    
    .benefit-card p,
    .download-card p {
        font-size: 0.9rem;
    }
    
    .login-section {
        padding: 18px;
    }
}