/* ======================================= */
/* BASIC STYLE & GLASSMORPHISM THEME */
/* ======================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 20px;
    padding-top: 70px;
    background: linear-gradient(135deg,
            #001f3f 0%,
            #002b55 35%,
            #173f5f 70%,
            #005a8d 100%);
    color: #ffffff;
    min-height: 100vh;
}

/* Sumatera Support Banner */
.sumatera-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(10px);
    padding: 12px 20px;
    text-align: center;
    z-index: 9999;
    border-bottom: 2px solid rgba(255, 50, 50, 0.5);
}

.sumatera-banner a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95em;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.sumatera-banner a:hover {
    color: #ff6b6b;
    transform: scale(1.02);
}

.sumatera-banner .flag {
    font-size: 1.2em;
}

/* ======================================= */
/* CONTAINER */
/* ======================================= */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px;
}

/* ======================================= */
/* HERO SECTION */
/* ======================================= */
.hero {
    text-align: center;
    padding: 60px 20px;
    margin-bottom: 40px;
}

.hero-logo {
    width: 180px;
    height: auto;
    margin-bottom: 25px;
    filter: drop-shadow(0 8px 20px rgba(0, 0, 0, 0.4));
}

.hero h1 {
    font-size: 2.8em;
    margin-bottom: 10px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.hero-tagline {
    font-size: 1.3em;
    color: #99ccff;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-motto {
    font-size: 1.4em;
    font-style: italic;
    color: #FFD700;
    margin-bottom: 15px;
    text-shadow: 0 2px 10px rgba(255, 215, 0, 0.3);
    letter-spacing: 1px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 15px 30px;
    background: linear-gradient(135deg, #00c6ff, #0072ff);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1em;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 114, 255, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 114, 255, 0.5);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 15px 30px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1em;
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

/* ======================================= */
/* SECTION STYLING */
/* ======================================= */
.section {
    margin-bottom: 50px;
}

.section-title {
    text-align: center;
    font-size: 2em;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

/* ======================================= */
/* GLASSMORPHISM BOX */
/* ======================================= */
.glass-box {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
}

/* ======================================= */
/* ABOUT SECTION */
/* ======================================= */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    align-items: center;
}

.about-text h3 {
    font-size: 1.5em;
    margin-bottom: 15px;
    color: #99ccff;
}

.about-text p {
    font-size: 1.1em;
    line-height: 1.8;
    color: #e0e0e0;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.stat-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 25px;
    border-radius: 15px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.2s;
}

.stat-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
}

.stat-value {
    font-size: 2em;
    font-weight: 800;
    color: #99ccff;
}

.stat-label {
    font-size: 0.9em;
    color: #adb5bd;
    margin-top: 5px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ======================================= */
/* STAFF & DONATOR GRID */
/* ======================================= */
.staff-grid,
.donator-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.staff-card,
.donator-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 25px 15px;
    border-radius: 15px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    width: 180px;
    flex-shrink: 0;
}

.staff-card:hover,
.donator-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.staff-avatar,
.donator-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border: 3px solid rgba(255, 255, 255, 0.3);
    margin-bottom: 15px;
    object-fit: cover;
    background: rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.staff-card:hover .staff-avatar,
.donator-card:hover .donator-avatar {
    border-color: #99ccff;
    box-shadow: 0 0 20px rgba(153, 204, 255, 0.4);
}

.staff-name,
.donator-name {
    font-size: 1.1em;
    font-weight: 700;
    margin-bottom: 5px;
    color: #ffffff;
}

.staff-role {
    font-size: 0.85em;
    color: #99ccff;
    padding: 5px 12px;
    background: rgba(0, 114, 255, 0.2);
    border-radius: 20px;
    display: inline-block;
}

.donator-tier {
    font-size: 0.8em;
    padding: 5px 12px;
    border-radius: 20px;
    display: inline-block;
    font-weight: 600;
}

.tier-top {
    background: linear-gradient(45deg, #FFD700, #FFA500);
    color: #000;
}

.tier-big {
    background: linear-gradient(45deg, #C0C0C0, #a0a0a0);
    color: #000;
}

.tier-medium {
    background: linear-gradient(45deg, #CD7F32, #b87333);
    color: #fff;
}

.tier-crest {
    background: linear-gradient(45deg, #5DADE2, #3498DB);
    color: #fff;
}

/* ======================================= */
/* ALLIANCE SECTION */
/* ======================================= */
.alliance-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 25px;
}

.alliance-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: 15px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    width: 160px;
    flex-shrink: 0;
}

.alliance-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.alliance-logo {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    margin: 0 auto 12px;
    object-fit: cover;
    background: rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.alliance-card:hover .alliance-logo {
    box-shadow: 0 0 15px rgba(153, 204, 255, 0.4);
}

.alliance-name {
    font-size: 0.95em;
    font-weight: 600;
    color: #ffffff;
    line-height: 1.3;
    word-wrap: break-word;
}

.alliance-members {
    font-size: 0.8em;
    color: #99ccff;
    margin-top: 5px;
}

/* ======================================= */
/* FEATURES SECTION */
/* ======================================= */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.feature-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
}

.feature-icon {
    font-size: 2.5em;
    margin-bottom: 15px;
}

.feature-card h3 {
    font-size: 1.2em;
    margin-bottom: 10px;
    color: #99ccff;
}

.feature-card p {
    font-size: 0.95em;
    color: #adb5bd;
    line-height: 1.6;
}

/* ======================================= */
/* FLOATING DONATE BUTTON */
/* ======================================= */
.donate-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    padding: 15px 25px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    color: white;
    text-decoration: none;
    font-weight: 700;
    font-size: 1em;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    z-index: 1000;
}

.donate-btn:hover {
    background: linear-gradient(135deg, #FF6B9D, #C06C84);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-3px);
    box-shadow: 0 12px 40px 0 rgba(255, 107, 157, 0.4);
}

.donate-btn::before {
    content: '💖';
    font-size: 1.2em;
    animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }
}

/* ======================================= */
/* FOOTER */
/* ======================================= */
footer {
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: 25px 20px;
    text-align: center;
    margin-top: 50px;
    color: #adb5bd;
    font-size: 0.9em;
}

footer p {
    margin: 5px 0;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 25px;
    margin: 15px 0;
    flex-wrap: wrap;
}

.footer-links a {
    color: #99ccff;
    text-decoration: none;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 1em;
}

.footer-links a:hover {
    color: #ffffff;
    transform: translateY(-2px);
}

/* ======================================= */
/* LOADING STATE */
/* ======================================= */
.loading-skeleton {
    background: linear-gradient(90deg,
            rgba(255, 255, 255, 0.1) 25%,
            rgba(255, 255, 255, 0.2) 50%,
            rgba(255, 255, 255, 0.1) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

/* ======================================= */
/* RESPONSIVE DESIGN */
/* ======================================= */
@media (max-width: 900px) {
    .about-content {
        grid-template-columns: 1fr;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2em;
    }

    .hero-tagline {
        font-size: 1.1em;
    }

    .section-title {
        font-size: 1.6em;
    }

    .staff-grid,
    .donator-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .staff-card,
    .donator-card {
        width: 100%;
        padding: 20px 10px;
    }

    .staff-avatar,
    .donator-avatar {
        width: 80px;
        height: 80px;
    }

    .alliance-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .alliance-card {
        width: 100%;
        padding: 15px;
    }

    .alliance-logo {
        width: 60px;
        height: 60px;
    }

    .donate-btn {
        bottom: 20px;
        right: 20px;
        padding: 12px 20px;
        font-size: 0.9em;
    }
}

@media (max-width: 480px) {
    body {
        padding: 10px;
        padding-top: 60px;
    }

    .hero {
        padding: 30px 10px;
    }

    .hero-logo {
        width: 140px;
        height: auto;
    }

    .hero h1 {
        font-size: 1.5em;
    }

    .hero-motto {
        font-size: 1.1em;
    }

    .hero-tagline {
        font-size: 0.95em;
    }

    .section-title {
        font-size: 1.4em;
        margin-bottom: 20px;
    }

    .glass-box {
        padding: 15px;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .staff-grid,
    .donator-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .staff-card,
    .donator-card {
        width: 100%;
        padding: 15px 8px;
    }

    .staff-avatar,
    .donator-avatar {
        width: 65px;
        height: 65px;
        margin-bottom: 10px;
    }

    .staff-name,
    .donator-name {
        font-size: 0.95em;
    }

    .staff-role {
        font-size: 0.75em;
        padding: 4px 10px;
    }

    .donator-tier {
        font-size: 0.7em;
        padding: 4px 10px;
    }

    .alliance-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .alliance-card {
        width: 100%;
        padding: 12px;
    }

    .alliance-logo {
        width: 50px;
        height: 50px;
        margin-bottom: 8px;
    }

    .alliance-name {
        font-size: 0.85em;
    }

    .alliance-members {
        font-size: 0.7em;
    }

    .about-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .stat-card {
        padding: 15px;
    }

    .stat-value {
        font-size: 1.5em;
    }

    .stat-label {
        font-size: 0.75em;
    }

    .section {
        margin-bottom: 30px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
        padding: 12px 20px;
    }

    .donate-btn {
        bottom: 15px;
        right: 15px;
        padding: 10px 18px;
        font-size: 0.85em;
    }
}