html { scroll-behavior: smooth; }

:root {
    --bg:           #0a0806;
    --bg-surface:   #110e09;
    --bg-card:      #1a1510;
    --bg-card-hover:#221c13;
    --red:          #c0392b;
    --red-light:    #e74c3c;
    --gold:         #c9a84c;
    --gold-light:   #e8c870;
    --gold-dim:     rgba(201, 168, 76, 0.12);
    --text:         #f0e6d0;
    --text-sec:     #9a8870;
    --text-muted:   #5a4a38;
    --border:       rgba(201, 168, 76, 0.18);
    --border-red:   rgba(192, 57, 43, 0.35);
}

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

body {
    background-color: var(--bg);
    background-image:
        repeating-linear-gradient(0deg, transparent, transparent 79px, rgba(201,168,76,0.025) 79px, rgba(201,168,76,0.025) 80px),
        repeating-linear-gradient(90deg, transparent, transparent 79px, rgba(201,168,76,0.025) 79px, rgba(201,168,76,0.025) 80px);
    color: var(--text);
    font-family: 'Raleway', 'Georgia', sans-serif;
    font-size: 1rem;
    line-height: 1.75;
    overflow-x: hidden;
}

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


#WelcomeHeader {
    position: sticky;
    top: 0;
    z-index: 200;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 14px 24px 0;
    background: linear-gradient(180deg, #0d0a06 0%, #130f0a 100%);
    border-bottom: 1px solid var(--border-red);
    box-shadow: 0 2px 24px rgba(0,0,0,0.9);
}

.Animated-Text {
    font-family: 'Cinzel', 'Times New Roman', serif;
    font-size: clamp(1.1rem, 2.8vw, 1.75rem);
    font-weight: 700;
    letter-spacing: 0.07em;
    text-align: center;
    animation: title-shimmer 4s ease-in-out infinite alternate;
}

@keyframes title-shimmer {
    0%   { color: #f0e6d0; text-shadow: 0 0 12px rgba(201,168,76,0.2); }
    45%  { color: #e8c870; text-shadow: 0 0 22px rgba(201,168,76,0.55); }
    100% { color: #e74c3c; text-shadow: 0 0 22px rgba(231,76,60,0.6); }
}


#Directory { width: 100%; }

.nav-bar {
    list-style: none;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 6px;
    padding: 10px 0;
}

.button {
    display: inline-block;
    padding: 7px 20px;
    border-radius: 10px;
    cursor: pointer;
    font-size: 0.78rem;
    font-family: 'Cinzel', serif;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-sec);
    background: linear-gradient(135deg, rgba(192,57,43,0.1) 0%, rgba(201,168,76,0.05) 50%, rgba(192,57,43,0.07) 100%);
    backdrop-filter: blur(12px) saturate(160%);
    -webkit-backdrop-filter: blur(12px) saturate(160%);
    border: 1px solid rgba(201,168,76,0.2);
    box-shadow:
        0 1px 0 rgba(201,168,76,0.15) inset,
        0 4px 12px rgba(0,0,0,0.3);
    position: relative;
    overflow: hidden;
    transition: color 0.25s, border-color 0.25s, box-shadow 0.25s, transform 0.25s, background 0.25s;
}

.button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(201,168,76,0.5), transparent);
    border-radius: 0 0 50% 50%;
}

.button:hover,
.button.active {
    color: #fff;
    background: linear-gradient(135deg, rgba(192,57,43,0.5) 0%, rgba(201,168,76,0.15) 50%, rgba(192,57,43,0.4) 100%);
    border-color: rgba(201,168,76,0.45);
    box-shadow:
        0 1px 0 rgba(201,168,76,0.3) inset,
        0 6px 20px rgba(192,57,43,0.35),
        0 0 12px rgba(201,168,76,0.15);
    transform: translateY(-1px);
}


#AU-Description {
    max-width: 1100px;
    margin: 60px auto;
    padding: 0 24px 80px;
}


.section-title {
    font-family: 'Cinzel', serif;
    font-size: clamp(1.4rem, 3.5vw, 2rem);
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--text);
    text-align: center;
    margin-bottom: 8px;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--red), var(--gold));
    margin: 10px auto 36px;
    border-radius: 1px;
}


.intro-text {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 56px;
    color: var(--text-sec);
    font-size: 1.05rem;
    line-height: 1.85;
}


.member-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(460px, 1fr));
    gap: 24px;
}

.glass-card {
    background:
        linear-gradient(
            135deg,
            rgba(192, 57, 43, 0.12) 0%,
            rgba(201, 168, 76, 0.07) 50%,
            rgba(192, 57, 43, 0.08) 100%
        );
    backdrop-filter: blur(28px) saturate(180%) brightness(1.08);
    -webkit-backdrop-filter: blur(28px) saturate(180%) brightness(1.08);
    border-radius: 20px;
    border: 1px solid rgba(201, 168, 76, 0.22);
    box-shadow:
        0 2px 0 rgba(201, 168, 76, 0.18) inset,
        0 -1px 0 rgba(0, 0, 0, 0.4) inset,
        0 20px 60px rgba(0, 0, 0, 0.5),
        0 4px 16px rgba(192, 57, 43, 0.15);
    position: relative;
    overflow: hidden;
    will-change: transform;
    transition: transform 0.5s ease;
}

.glass-card:hover {
    transition: transform 0.1s ease;
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 8%;
    right: 8%;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(201, 168, 76, 0.7) 30%,
        rgba(232, 200, 112, 0.7) 50%,
        rgba(201, 168, 76, 0.7) 70%,
        transparent
    );
    border-radius: 0 0 50% 50%;
}

.glass-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 55%;
    background: linear-gradient(
        180deg,
        rgba(201, 168, 76, 0.06) 0%,
        rgba(192, 57, 43, 0.03) 60%,
        transparent 100%
    );
    border-radius: 20px 20px 60% 60% / 20px 20px 40px 40px;
    pointer-events: none;
}

.member-card {
    scroll-margin-top: 140px;
    border-radius: 4px;
    padding: 32px 36px;
}



.member-header {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 18px;
}

.member-number {
    font-family: 'Cinzel', serif;
    font-size: 2rem;
    font-weight: 900;
    color: var(--border);
    line-height: 1;
    flex-shrink: 0;
    padding-top: 4px;
}

.member-name {
    font-family: 'Cinzel', serif;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 4px;
}

.member-role {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gold);
}

.member-bio {
    color: var(--text-sec);
    font-size: 0.97rem;
    line-height: 1.8;
    border-top: 1px solid var(--border);
    padding-top: 16px;
}

.member-bio em { color: var(--text); font-style: italic; }
.member-bio b, .member-bio strong { color: var(--text); }
.member-bio u { text-decoration-color: var(--gold); }


.fade-in {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}


.member-card.fade-in:not(.visible):nth-child(1) { transition-delay: 0s; }
.member-card.fade-in:not(.visible):nth-child(2) { transition-delay: 0.08s; }
.member-card.fade-in:not(.visible):nth-child(3) { transition-delay: 0.16s; }
.member-card.fade-in:not(.visible):nth-child(4) { transition-delay: 0.24s; }


#scroll-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, rgba(192,57,43,0.5) 0%, rgba(201,168,76,0.15) 50%, rgba(192,57,43,0.4) 100%);
    backdrop-filter: blur(12px) saturate(160%);
    -webkit-backdrop-filter: blur(12px) saturate(160%);
    color: #fff;
    border: 1px solid rgba(201,168,76,0.35);
    border-radius: 10px;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    pointer-events: none;
    box-shadow:
        0 1px 0 rgba(201,168,76,0.2) inset,
        0 6px 20px rgba(192,57,43,0.3);
    transition: opacity 0.3s, transform 0.3s, box-shadow 0.25s;
    z-index: 300;
    display: flex;
    align-items: center;
    justify-content: center;
}
#scroll-top.visible { opacity: 1; pointer-events: auto; }
#scroll-top:hover {
    transform: translateY(-3px);
    box-shadow:
        0 1px 0 rgba(201,168,76,0.3) inset,
        0 8px 24px rgba(192,57,43,0.45),
        0 0 12px rgba(201,168,76,0.15);
}


@media (max-width: 740px) {
    .member-cards-grid { grid-template-columns: 1fr; }
    .member-card { padding: 24px 20px; }
}