/**=======================================
* Website Name: Group26 Consult - Blog
* Created: March 19, 2025
* Last Updated: March 19, 2025
* Author: Goodness Adewuyi
=======================================*/

/**==================
 * BLOG HERO STYLES
 ==================*/
.blog__hero {
    overflow: hidden;
    position: relative;
    color: var(--white);
    background: var(--dark-bg);
    padding: clamp(120px, 15vh, 160px) 0 clamp(80px, 10vh, 120px);
}

.blog__hero .section__badge {
    color: var(--success);
}

.blog__hero-content {
    z-index: 5;
    margin: 0 auto;
    max-width: 800px;
    text-align: center;
    position: relative;
}

.blog__hero h1 {
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background-clip: text;
    text-shadow: var(--text-shadow);
    font-size: clamp(2.5rem, 5vw, 4rem);
    background: linear-gradient(90deg, #FFFFFF, #E0E9FF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.blog__hero p {
    opacity: 0.9;
    max-width: 700px;
    margin: 0 auto 2.5rem;
    color: rgba(255, 255, 255, 0.9);
    font-size: clamp(1rem, 2vw, 1.25rem);
}

.blog__hero-search {
    margin: 0 auto;
    max-width: 600px;
}

.search__input-container {
    display: flex;
    overflow: hidden;
    position: relative;
    border-radius: 50px;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.search__input-container:focus-within {
    transform: translateY(-3px);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.25);
}

.search__input {
    flex: 1;
    width: 100%;
    height: 60px;
    border: none;
    outline: none;
    padding: 0 30px;
    font-size: 1rem;
    color: var(--white);
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.1);
}

.search__input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.search__button {
    width: 60px;
    height: 60px;
    border: none;
    display: flex;
    cursor: pointer;
    font-size: 1.25rem;
    align-items: center;
    color: var(--white);
    justify-content: center;
    background: var(--gradient);
    transition: var(--transition);
}

.search__button:hover {
    background: var(--ai-gradient-reversed);
}

/**==================
 * BREAKPOINT STYLES
 ==================*/
@media (max-width: 576px) {
    .search__input {
        height: 50px;
        padding: 0 20px;
        font-size: 0.9rem;
    }

    .search__button {
        width: 50px;
        height: 50px;
    }
}

/**=======================
 * FEATURED POSTS STYLES
 =======================*/
.featured__posts {
    width: 100%;
    position: relative;
    padding: 6rem 0 8rem;
    background: var(--background);
}

.featured__posts-grid {
    gap: 2rem;
    display: grid;
    margin-top: 4rem;
    grid-template-columns: repeat(1, 1fr);
}

.featured__post {
    height: 100%;
    display: flex;
    overflow: hidden;
    flex-direction: column;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
}

.featured__post:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(0, 80, 224, 0.1);
}

.featured__post-image {
    height: 500px;
    overflow: hidden;
    position: relative;
}

.featured__post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.post__category {
    left: 15px;
    z-index: 2;
    bottom: 15px;
    font-weight: 600;
    font-size: 0.8rem;
    position: absolute;
    color: var(--white);
    border-radius: 30px;
    padding: 0.5rem 1rem;
    background: var(--gradient);
    box-shadow: 0 5px 15px rgba(0, 80, 224, 0.3);
}

.featured__post__content {
    flex: 1;
    padding: 2rem;
    display: flex;
    flex-direction: column;
}

.post__meta {
    gap: 1.5rem;
    display: flex;
    font-size: 0.9rem;
    margin-bottom: 1rem;
    color: var(--gray-600);
}

.post__meta i {
    margin-right: 0.4rem;
    color: var(--primary);
}

.post__title {
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--gray-900);
    transition: var(--transition);
    font-size: clamp(1.25rem, 2vw, 1.5rem);
}

.featured__post:hover .post__title {
    color: var(--primary);
}

.post__excerpt {
    flex: 1;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    color: var(--gray-700);
}

.post__footer {
    display: flex;
    margin-top: auto;
    align-items: center;
    justify-content: space-between;
}

.post__link {
    gap: 0.5rem;
    font-weight: 600;
    align-items: center;
    display: inline-flex;
    color: var(--primary);
    transition: var(--transition);
}

.post__link i {
    font-size: 0.8rem;
    transition: var(--transition);
}

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

.post__link:hover i {
    transform: translateX(5px);
}

.post__author {
    gap: 0.75rem;
    display: flex;
    align-items: center;
}

.post__author img {
    width: 35px;
    height: 35px;
    object-fit: cover;
    border-radius: 50%;
    border: 2px solid var(--white);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.post__author span {
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--gray-700);
}

/**==================
 * BREAKPOINT STYLES
 ==================*/
@media (max-width: 1024px) {
    .featured__posts-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .featured__posts-grid {
        max-width: 550px;
        margin-left: auto;
        margin-right: auto;
        grid-template-columns: 1fr;
    }
}

/**=====================
 * BLOG POSTS STYLES
 =====================*/
.blog__posts {
    position: relative;
    padding: 6rem 0 8rem;
    background: var(--white);
}

.blog__filter {
    gap: 1rem;
    display: flex;
    flex-wrap: wrap;
    margin: 2rem 0 4rem;
    justify-content: center;
}

.filter__button {
    cursor: pointer;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: 50px;
    color: var(--gray-700);
    padding: 0.75rem 1.5rem;
    background: transparent;
    transition: var(--transition);
    border: 1px solid var(--gray-300);
}

.filter__button:hover {
    color: var(--primary);
    transform: translateY(-3px);
    border-color: var(--primary);
    box-shadow: var(--shadow-sm);
}

.filter__button.active {
    color: var(--white);
    border-color: transparent;
    background: var(--gradient);
    box-shadow: 0 5px 15px rgba(0, 80, 224, 0.2);
}

.blog__posts-grid {
    gap: 2rem;
    display: grid;
    margin-bottom: 3rem;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}

.blog__post {
    height: 100%;
    display: flex;
    overflow: hidden;
    flex-direction: column;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
}

.blog__post:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
    border-color: rgba(0, 80, 224, 0.1);
}

.blog__post-image {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.blog__post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.blog__post__content {
    flex: 1;
    display: flex;
    padding: 1.5rem;
    flex-direction: column;
}

.blog__post .post__title {
    font-size: clamp(1.1rem, 2vw, 1.25rem);
}

.blog__posts-load__more {
    display: flex;
    margin-top: 2rem;
    justify-content: center;
}

/**==================
 * BREAKPOINT STYLES
 ==================*/
@media (max-width: 500px) {
    .blog__filter {
        max-width: 280px;
        margin-left: auto;
        margin-right: auto;
        flex-direction: column;
    }

    .filter__button {
        width: 100%;
        text-align: center;
    }
}

/**======================
 * NEWSLETTER STYLES
 ======================*/
.newsletter {
    padding: 6rem 0;
    position: relative;
    background: var(--background);
}

.newsletter__container {
    padding: 3rem;
    margin: 0 auto;
    max-width: 900px;
    text-align: center;
    background: var(--white);
    box-shadow: var(--shadow-lg);
    border-radius: var(--border-radius);
}

.newsletter__content {
    max-width: 600px;
    margin: 0 auto 2rem;
}

.newsletter__content h2 {
    margin-bottom: 1rem;
    color: var(--gray-900);
    font-size: clamp(1.75rem, 3vw, 2.5rem);
}

.newsletter__content p {
    line-height: 1.7;
    color: var(--gray-700);
}

.newsletter__form .form__group {
    display: flex;
    overflow: hidden;
    max-width: 500px;
    margin: 0 auto 1rem;
    border-radius: 50px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
}

.newsletter__form input {
    flex: 1;
    height: 60px;
    border: none;
    outline: none;
    padding: 0 2rem;
    font-size: 1rem;
    color: var(--gray-800);
    background: var(--white);
}

.newsletter__form button {
    height: 60px;
    padding: 0 2rem;
    border-radius: 0;
}

.form__disclaimer {
    margin: 0 auto;
    max-width: 500px;
    font-size: 0.85rem;
    color: var(--gray-600);
}

/**==================
 * BREAKPOINT STYLES
 ==================*/
@media (max-width: 576px) {
    .newsletter__container {
        padding: 2rem 1.5rem;
    }

    .newsletter__form .form__group {
        flex-direction: column;
        border-radius: var(--border-radius);
    }

    .newsletter__form input {
        border-radius: var(--border-radius) var(--border-radius) 0 0;
    }

    .newsletter__form button {
        border-radius: 0 0 var(--border-radius) var(--border-radius);
    }
}

/**==================
 * ANIMATION STYLES
 ==================*/
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.blog__post {
    animation: fadeUp 0.5s ease forwards;
}

/* Staggered animation for blog posts */
.blog__post:nth-child(2) {
    animation-delay: 0.1s;
}

.blog__post:nth-child(3) {
    animation-delay: 0.2s;
}

.blog__post:nth-child(4) {
    animation-delay: 0.3s;
}

.blog__post:nth-child(5) {
    animation-delay: 0.4s;
}

.blog__post:nth-child(6) {
    animation-delay: 0.5s;
}