/* =========================================
   ADA School Website - About Us Page Styles
   ========================================= */

/* =========================================
   ABOUT US PAGE HEADER
   ========================================= */

.about-header {
    background: linear-gradient(135deg, var(--accent-purple) 0%, #5B17D4 25%, #3A28B8 50%, var(--primary-blue) 100%);
    color: var(--white);
    padding: 10rem 0 12rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.about-header::before {
    content: '';
    position: absolute;
    top: -20%;
    left: -10%;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 50%;
    animation: float-1 20s ease-in-out infinite;
}

.about-header::after {
    content: '';
    position: absolute;
    top: 10%;
    right: -5%;
    width: 200px;
    height: 200px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    animation: float-2 15s ease-in-out infinite reverse;
}

.about-header-bg-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 1;
}

.shape-1 {
    position: absolute;
    bottom: 20%;
    left: 5%;
    width: 120px;
    height: 120px;
    background: rgba(35, 213, 226, 0.1);
    border-radius: 50%;
    animation: float-3 25s ease-in-out infinite;
}

.shape-2 {
    position: absolute;
    top: 30%;
    right: 15%;
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 50%;
    animation: float-4 18s ease-in-out infinite reverse;
}

.shape-3 {
    position: absolute;
    bottom: 40%;
    right: 8%;
    width: 60px;
    height: 60px;
    background: rgba(159, 253, 233, 0.08);
    border-radius: 50%;
    animation: float-1 22s ease-in-out infinite;
}

@keyframes float-1 {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    25% { transform: translateY(-20px) translateX(10px); }
    50% { transform: translateY(-10px) translateX(-15px); }
    75% { transform: translateY(-25px) translateX(5px); }
}

@keyframes float-2 {
    0%, 100% { transform: translateY(0px) translateX(0px) scale(1); }
    33% { transform: translateY(-15px) translateX(-10px) scale(1.05); }
    66% { transform: translateY(-5px) translateX(12px) scale(0.95); }
}

@keyframes float-3 {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    50% { transform: translateY(-30px) translateX(-20px); }
}

@keyframes float-4 {
    0%, 100% { transform: translateY(0px) translateX(0px) rotate(0deg); }
    50% { transform: translateY(-20px) translateX(15px) rotate(180deg); }
}

.about-header-curve {
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 80px;
    background: var(--white);
    clip-path: ellipse(100% 100% at 50% 100%);
    z-index: 2;
}

.about-header .container {
    position: relative;
    z-index: 3;
}

.about-header h1 {
    font-size: 4rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 2rem;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.about-header p {
    font-size: 1.375rem;
    opacity: 0.9;
    max-width: 700px;
    margin: 0 auto;
    font-weight: 300;
    line-height: 1.6;
    color: var(--white);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* =========================================
   ABOUT US QUOTE SECTION
   ========================================= */

.about-quote {
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--gray-100) 100%);
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

.about-quote::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(ellipse at center, rgba(101, 27, 245, 0.03) 0%, transparent 70%);
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(-50%, -50%) rotate(0deg); }
    50% { transform: translate(-45%, -55%) rotate(5deg); }
}

.quote-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    padding: 0 1rem;
    position: relative;
    z-index: 2;
}

.quote-text {
    font-size: 2rem;
    font-style: italic;
    color: var(--gray-800);
    margin-bottom: 2rem;
    line-height: 1.4;
    font-weight: 300;
    position: relative;
}

.quote-text::before {
    content: '"';
    font-size: 6rem;
    color: var(--accent-purple);
    opacity: 0.2;
    position: absolute;
    top: -2rem;
    left: -2rem;
    font-family: serif;
}

.quote-text::after {
    content: '"';
    font-size: 6rem;
    color: var(--accent-purple);
    opacity: 0.2;
    position: absolute;
    bottom: -2rem;
    right: -2rem;
    font-family: serif;
}

.quote-author {
    font-size: 1.25rem;
    color: var(--accent-purple);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* =========================================
   ABOUT US CONTENT SECTION
   ========================================= */

.about-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 1rem;
}

/* =========================================
   MISSION & VISION CARDS
   ========================================= */

.mission-vision-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    margin: 6rem 0;
}

.mission-card, .vision-card {
    padding: 4rem 3rem;
    border-radius: 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}

.mission-card:hover, .vision-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.15);
}

.mission-card {
    background: linear-gradient(150deg, var(--primary-mint) 0%, var(--primary-blue) 100%);
    position: relative;
}

.mission-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
}

.vision-card {
    background: linear-gradient(135deg, var(--accent-purple) 0%, #9C40FF 100%);
    color: var(--white);
    position: relative;
}

.vision-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
}

.mission-card h2, .vision-card h2 {
    margin-bottom: 2rem;
    font-size: 2.5rem;
    font-weight: 800;
    position: relative;
    z-index: 2;
}

.mission-card h2 {
    color: var(--dark-teal);
}

.vision-card h2 {
    color: var(--white);
}

.mission-card p, .vision-card p {
    font-size: 1.25rem;
    line-height: 1.7;
    position: relative;
    z-index: 2;
}

.mission-card p {
    color: var(--dark-teal);
}

.vision-card p {
    color: rgba(255, 255, 255, 0.95);
}

/* =========================================
   VALUES SECTION
   ========================================= */

.values-section {
    margin: 6rem 0;
}

.values-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    margin-top: 3rem;
}

.value-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    border-left: 4px solid;
    transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.value-card:nth-child(1) { border-left-color: var(--accent-purple); }
.value-card:nth-child(2) { border-left-color: var(--primary-mint); }
.value-card:nth-child(3) { border-left-color: var(--dark-teal); }
.value-card:nth-child(4) { border-left-color: var(--accent-orange); }

.value-card h3 {
    color: var(--gray-900);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.value-card ul {
    list-style: none;
    padding: 0;
}

.value-card li {
    color: var(--gray-700);
    margin-bottom: 0.75rem;
    padding-left: 1.5rem;
    position: relative;
}

.value-card li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--accent-purple);
    font-weight: bold;
}

/* =========================================
   IMPACT SECTION
   ========================================= */

.impact-section {
    background: linear-gradient(135deg, var(--gray-900) 0%, #24243e 50%, #313862 100%);
    padding: 8rem 0;
    margin: 6rem 0 0 0;
    position: relative;
    overflow: hidden;
}

.impact-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 20% 10%, rgba(101, 27, 245, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 90%, rgba(35, 213, 226, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.impact-section .section-header h2,
.impact-section .section-header p {
    color: var(--white);
}

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

.impact-card {
    text-align: center;
    padding: 3rem 2rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 2rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
    transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}

.impact-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.2);
}

.impact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(101, 27, 245, 0.1) 0%, rgba(35, 213, 226, 0.1) 100%);
    opacity: 0;
    transition: opacity var(--transition-slow);
}

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

.impact-number {
    font-size: 4rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--accent-purple) 0%, var(--primary-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.impact-label {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
    position: relative;
    z-index: 2;
    line-height: 1.4;
}

/* =========================================
   MENTORS SECTION
   ========================================= */

.mentors-section {
    background: var(--white);
    padding: 8rem 0;
    margin: 0;
    position: relative;
    overflow: hidden;
}

.mentors-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 30% 20%, rgba(159, 253, 233, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 80%, rgba(35, 213, 226, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

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

.mentors-description {
    text-align: center;
    margin-bottom: 4rem;
}

.mentors-description p {
    font-size: 1.25rem;
    color: var(--gray-700);
    line-height: 1.7;
    max-width: 800px;
    margin: 0 auto;
}

.mentors-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-bottom: 4rem;
}

.mentor-feature {
    background: var(--white);
    padding: 3rem 2rem;
    border-radius: 2rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--gray-100);
    text-align: center;
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.mentor-feature:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.mentor-feature::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, var(--accent-purple) 0%, var(--primary-mint) 100%);
}

.mentor-feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem;
    background: linear-gradient(135deg, var(--accent-purple) 0%, var(--primary-blue) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 30px rgba(101, 27, 245, 0.3);
}

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

.mentor-feature h3 {
    color: var(--gray-900);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.mentor-feature p {
    color: var(--gray-600);
    font-size: 1.125rem;
    line-height: 1.6;
    margin: 0;
}

.join-community-cta {
    text-align: center;
    margin-top: 4rem;
}

.join-community-cta .btn {
    font-size: 1.25rem;
    padding: 1rem 2.5rem;
    box-shadow: 0 10px 30px rgba(101, 27, 245, 0.3);
}

.join-community-cta .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(101, 27, 245, 0.4);
}

/* =========================================
   RECOGNITIONS SECTION
   ========================================= */

.recognitions-section {
    margin: 6rem 0;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--gray-100) 100%);
    padding: 6rem 0;
    position: relative;
}

.recognitions-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 20% 20%, rgba(101, 27, 245, 0.03) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(35, 213, 226, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.recognitions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-top: 4rem;
}

.recognition-item {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: 2rem;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--gray-100);
    text-align: center;
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.recognition-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
}

.recognition-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, var(--accent-purple) 0%, var(--primary-mint) 100%);
}

.recognition-image {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    border-radius: var(--border-radius-lg);
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--gray-100) 100%);
    border: 2px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.recognition-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: calc(var(--border-radius-lg) - 2px);
}

.recognition-image-placeholder {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--accent-purple) 0%, var(--primary-mint) 100%);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.25rem;
    font-weight: 600;
}

.recognition-item h3 {
    color: var(--gray-900);
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.4;
    margin: 0;
}

/* =========================================
   BACK LINK
   ========================================= */

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
    color: var(--accent-purple);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.back-link:hover {
    color: var(--dark-teal);
}

.back-link svg {
    width: 20px;
    height: 20px;
}

/* =========================================
   RESPONSIVE DESIGN
   ========================================= */

@media (min-width: 768px) {
    .mission-vision-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .about-header {
        padding: 8rem 0 8rem;
    }
    
    .about-header h1 {
        font-size: 2.75rem;
        line-height: 1.2;
    }
    
    .about-header p {
        font-size: 1.25rem;
        max-width: 90%;
    }
    
    .about-header-curve {
        height: 60px;
    }
    
    .about-header::before {
        width: 200px;
        height: 200px;
    }
    
    .about-header::after {
        width: 150px;
        height: 150px;
    }
    
    .shape-1 {
        width: 80px;
        height: 80px;
    }
    
    .shape-2 {
        width: 60px;
        height: 60px;
    }
    
    .shape-3 {
        width: 40px;
        height: 40px;
    }
    
    .recognitions-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .recognition-item {
        padding: 2rem 1.5rem;
    }
    
    .recognition-image {
        width: 70px;
        height: 70px;
    }
    
    .recognition-image-placeholder {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .quote-text {
        font-size: 1.5rem;
    }
    
    .quote-text::before,
    .quote-text::after {
        font-size: 4rem;
    }
    
    .quote-text::before {
        top: -1rem;
        left: -1rem;
    }
    
    .quote-text::after {
        bottom: -1rem;
        right: -1rem;
    }
    
    .mission-card, .vision-card {
        padding: 3rem 2rem;
    }
    
    .mission-card h2, .vision-card h2 {
        font-size: 2rem;
    }
    
    .mission-card p, .vision-card p {
        font-size: 1.125rem;
    }
    
    .impact-section {
        padding: 6rem 0;
    }
    
    .impact-number {
        font-size: 3rem;
    }
    
    .impact-label {
        font-size: 1.125rem;
    }
    
    .mentors-section {
        padding: 6rem 0;
    }
    
    .mentors-features {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .mentor-feature {
        padding: 2.5rem 2rem;
    }
    
    .mentor-feature-icon {
        width: 70px;
        height: 70px;
    }
    
    .mentor-feature-icon svg {
        width: 35px;
        height: 35px;
    }
    
    .mentor-feature h3 {
        font-size: 1.25rem;
    }
    
    .mentor-feature p {
        font-size: 1rem;
    }
    
    .join-community-cta .btn {
        font-size: 1.125rem;
        padding: 1rem 2rem;
    }
}