/* ==========================================================================
   About Page Styles
   ========================================================================== */

/* About Intro */
.about-intro {
    display: grid;
    gap: 4rem;
}

.about-intro__title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    line-height: 1.4;
    margin-bottom: 0;
}

.about-intro__lead {
    font-size: 1.25rem;
    line-height: 1.9;
    color: var(--color-text);
    margin-bottom: 2rem;
}

.about-intro__story {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.about-intro__story-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-10);
    border: 1px solid var(--color-primary-20);
    border-radius: 14px;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.about-intro__story p {
    margin: 0;
    line-height: 1.9;
    color: var(--color-text);
}

/* Einstein Quote Section */
.einstein-quote {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 3rem;
    align-items: center;
    padding: 3rem;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05) 0%, rgba(123, 104, 238, 0.05) 100%);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    margin-bottom: 3rem;
    position: relative;
    overflow: hidden;
}

.einstein-quote::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
}

.einstein-quote__image {
    position: relative;
    text-align: center;
}

.einstein-quote__image img {
    width: 200px;
    height: auto;
    filter: drop-shadow(0 0 30px rgba(0, 212, 255, 0.3));
    animation: einsteinFloat 6s ease-in-out infinite;
}

.einstein-quote__caption {
    margin: 1rem 0 0;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
    text-align: center;
    letter-spacing: 0.05em;
    padding: 0.5rem 1rem;
    background: var(--color-primary-10);
    border: 1px solid var(--color-primary-20);
    border-radius: 8px;
    display: inline-block;
}

@keyframes einsteinFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.einstein-quote__content {
    position: relative;
}

.einstein-quote__text {
    margin: 0 0 1.5rem;
    padding: 0;
    border: none;
}

.einstein-quote__main {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 700;
    line-height: 1.4;
    margin: 0;
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.einstein-quote__lead {
    font-size: 1.125rem;
    line-height: 1.9;
    color: var(--color-text);
    margin: 0;
}

/* Approach Section */
.section--approach {
    background: linear-gradient(180deg, var(--color-base) 0%, var(--color-base-light) 100%);
}

.approach {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    align-items: center;
}

.approach__diagram {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}

.approach__node {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 2rem;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    transition: all var(--transition-base);
}

.approach__node:hover {
    border-color: var(--glass-border-hover);
    transform: translateY(-4px);
}

.approach__node-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-10);
    border: 1px solid var(--color-primary-20);
    border-radius: 16px;
    color: var(--color-primary);
}

.approach__node--game .approach__node-icon {
    background: var(--color-accent-10);
    border-color: var(--color-accent-20);
    color: var(--color-accent);
}

.approach__node-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.approach__connector {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    position: relative;
}

.approach__connector::before,
.approach__connector::after {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
}

.approach__connector::before {
    left: -4px;
}

.approach__connector::after {
    right: -4px;
    background: var(--color-accent);
}

.approach__description {
    font-size: 1.125rem;
    line-height: 2;
    color: var(--color-text);
}

/* About Services Grid */
.about-services {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.about-service-item {
    padding: 2.5rem;
    text-align: center;
    transition: all var(--transition-base);
}

.about-service-item:hover {
    border-color: var(--glass-border-hover);
    transform: translateY(-4px);
}

.about-service-item__number {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 1.5rem;
}

.about-service-item__title {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--color-white);
}

.about-service-item__desc {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    margin: 0;
}

/* About services stagger */
.about-services .about-service-item:nth-child(1) { --reveal-delay: 0; }
.about-services .about-service-item:nth-child(2) { --reveal-delay: 1; }
.about-services .about-service-item:nth-child(3) { --reveal-delay: 2; }

/* Mission Section */
.section--mission {
    background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-base-light) 100%);
    position: relative;
    overflow: hidden;
}

.section--mission::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse 50% 80% at 20% 50%, rgba(0, 212, 255, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse 50% 80% at 80% 50%, rgba(123, 104, 238, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

.mission {
    position: relative;
    z-index: 1;
}

.mission__quote {
    max-width: 800px;
    margin: 0 auto;
    padding: 0;
    border: none;
    text-align: center;
}

.mission__quote p {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    line-height: 1.8;
    color: var(--color-white);
    margin: 0 0 1rem;
    font-weight: 500;
}

.mission__quote p:last-child {
    margin-bottom: 0;
    color: var(--color-primary);
}

/* Officers Section */
.section--officers {
    background: var(--color-base);
}

.officers-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
}

.officer-card {
    padding: 2.5rem;
    transition: all var(--transition-base);
}

.officer-card:hover {
    border-color: var(--glass-border-hover);
    transform: translateY(-4px);
}

.officer-card__header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--color-border);
}

.officer-card__avatar {
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    border-radius: 24px;
    flex-shrink: 0;
    overflow: hidden;
    position: relative;
}

.officer-card__avatar--photo {
    padding: 3px;
}

.officer-card__avatar--photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 21px;
}

.officer-card__initial {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-base);
}

.officer-card__position {
    font-size: 0.8125rem;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin: 0 0 0.5rem;
}

.officer-card__name {
    font-size: 1.5rem;
    margin: 0 0 0.25rem;
    color: var(--color-white);
}

.officer-card__name-en {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin: 0;
}

.officer-card__body {
    margin-bottom: 1.5rem;
}

.officer-card__body p {
    font-size: 0.9375rem;
    line-height: 1.8;
    color: var(--color-text);
    margin: 0 0 1rem;
}

.officer-card__body p:last-child {
    margin-bottom: 0;
}

.officer-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.officer-card__tag {
    font-size: 0.75rem;
    padding: 0.35rem 0.75rem;
    background: var(--color-primary-10);
    border: 1px solid var(--color-primary-20);
    border-radius: 6px;
    color: var(--color-primary);
}

.officer-card__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
    padding: 0.75rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
    background: var(--color-primary-08);
    border: 1px solid var(--color-primary-20);
    border-radius: 10px;
    transition: all var(--transition-base);
}

.officer-card__link:hover {
    color: var(--color-white);
    background: var(--color-primary-15);
    border-color: var(--color-primary);
    transform: translateX(4px);
}

.officer-card__link svg {
    transition: transform var(--transition-fast);
}

.officer-card__link:hover svg {
    transform: translate(2px, -2px);
}

/* Officers stagger */
.officers-grid .officer-card:nth-child(1) { --reveal-delay: 0; }
.officers-grid .officer-card:nth-child(2) { --reveal-delay: 1; }

/* Company Info Table */
.section--company-info {
    padding: 6rem 0;
}

.company-info-table__table {
    width: 100%;
    border-collapse: collapse;
    max-width: 720px;
    margin: 0 auto;
}

.company-info-table__table th,
.company-info-table__table td {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--color-border);
    text-align: left;
    font-size: 1rem;
    line-height: 1.7;
}

.company-info-table__table th {
    width: 120px;
    color: var(--color-primary);
    font-weight: 600;
    white-space: nowrap;
    vertical-align: top;
}

.company-info-table__table td {
    color: var(--color-text);
}

.company-info-table__table tr:last-child th,
.company-info-table__table tr:last-child td {
    border-bottom: none;
}