:root {
    --bg: #020617;
    --primary: #38bdf8;
    --primary-dark: #0284c7;
    --accent: #1e293b;
    --card-bg: rgba(15, 23, 42, 0.7);
    --border: rgba(56, 189, 248, 0.15);
    --text-white: #f8fafc;
    --text-gray: #94a3b8;
    --shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    --grad: linear-gradient(135deg, #38bdf8 0%, #0284c7 100%);
}

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

body {
    background-color: var(--bg);
    color: var(--text-white);
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1250px;
    margin: 0 auto;
    padding: 0 30px;
}

.main-header {
    height: 90px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(20px);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.flex-header {
    display: flex;
    justify-content: space-between;
    width: 100%;
    align-items: center;
}

.logo {
    font-size: 26px;
    font-weight: 800;
    letter-spacing: -1px;
}

.logo span {
    color: var(--primary);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-gray);
    font-weight: 500;
    transition: 0.4s;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary);
}

.hero-main {
    min-height: 85vh;
    display: flex;
    align-items: center;
    text-align: center;
}

.hero-inner {
    max-width: 900px;
    margin: 0 auto;
}

.badge {
    background: rgba(56, 189, 248, 0.1);
    color: var(--primary);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    border: 1px solid var(--border);
}

h1 {
    font-size: 70px;
    margin-top: 30px;
    line-height: 1.1;
    font-weight: 900;
}

h1 span {
    color: var(--primary);
}

.hero-btns {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 50px;
}

.btn {
    padding: 18px 45px;
    border-radius: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: 0.4s;
    text-decoration: none;
    border: none;
    font-size: 16px;
}

.btn-p {
    background: var(--grad);
    color: #000;
    box-shadow: 0 10px 30px rgba(56, 189, 248, 0.3);
}

.btn-s {
    background: var(--accent);
    color: #fff;
    border: 1px solid var(--border);
}

.btn:hover {
    transform: translateY(-5px);
    filter: brightness(1.2);
}

.support-desk {
    padding: 120px 0;
}

.support-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    margin-top: 50px;
}

.form-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    padding: 50px;
    border-radius: 30px;
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: 25px;
}

label {
    display: block;
    margin-bottom: 10px;
    color: var(--text-gray);
    font-size: 14px;
}

input,
select,
textarea {
    width: 100%;
    background: #0f172a;
    border: 1px solid var(--border);
    padding: 18px;
    border-radius: 12px;
    color: #fff;
    outline: none;
    transition: 0.3s;
}

input:focus,
textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 20px rgba(56, 189, 248, 0.1);
}

textarea {
    height: 160px;
    resize: none;
}

.ticket-feed {
    max-height: 600px;
    overflow-y: auto;
}

.ticket-item {
    background: var(--card-bg);
    padding: 25px;
    border-radius: 20px;
    margin-bottom: 20px;
    border-left: 4px solid var(--primary);
    animation: slideIn 0.5s ease;
}

.about-intro {
    padding: 100px 0;
}

.content-block {
    margin-top: 40px;
    font-size: 1.2rem;
    color: var(--text-gray);
}

.philosophy-box {
    background: var(--accent);
    padding: 40px;
    border-radius: 25px;
    margin: 50px 0;
    border-right: 5px solid var(--primary);
}

.provision-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    padding: 60px 0;
}

.p-card {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 25px;
    text-align: center;
    border: 1px solid var(--border);
    transition: 0.4s;
}

.p-card:hover {
    border-color: var(--primary);
    transform: scale(1.03);
}

.p-card i {
    font-size: 40px;
    color: var(--primary);
    margin-bottom: 20px;
}

.flex-mv {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    padding: 80px 0;
}

.mv-box {
    padding: 50px;
    background: var(--card-bg);
    border-radius: 30px;
    border: 1px solid var(--border);
}

.objective-card {
    background: var(--grad);
    color: #000;
    padding: 70px;
    border-radius: 40px;
    margin-bottom: 100px;
}

.obj-list {
    list-style: none;
    margin: 30px 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.obj-list li::before {
    content: "✓";
    margin-right: 15px;
    font-weight: 900;
}

.footer {
    padding: 60px 0 40px;
    background: var(--bg);
    border-top: 1px solid var(--border);
    color: var(--text-gray);
    margin-top: auto;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(50px);
    }

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

@media (max-width: 900px) {
    h1 {
        font-size: 45px;
    }

    .support-grid,
    .flex-mv,
    .obj-list {
        grid-template-columns: 1fr;
    }
}

.footer-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.footer p {
    color: var(--text-gray);
    margin: 0;
    font-size: 15px;
    opacity: 0.8;
}

.footer-bottom-links {
    margin-top: 5px;
}

.footer-bottom-links a {
    color: var(--primary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    margin: 0 15px;
    transition: all 0.3s ease;
    padding-bottom: 3px;
    border-bottom: 1px solid transparent;
}

.footer-bottom-links a:hover,
.footer-bottom-links a.active {
    color: #fff;
    border-bottom: 1px solid var(--primary);
    text-shadow: 0 0 10px rgba(56, 189, 248, 0.5);
}

/* Modals */
.modal { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(15, 23, 42, 0.8); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); z-index: 1000; align-items: center; justify-content: center;}
.modal-content { width: 90%; max-width: 420px; position: relative; box-shadow: 0 10px 40px rgba(0,0,0,0.5);}
.modal-header { margin-bottom: 1.5rem; text-align: center;}
.modal-header h2 { font-size: 1.5rem; color: #fff;}
.modal-header p { color: var(--text-muted); font-size: 0.9rem; margin-top: 0.25rem;}
.close { position: absolute; top: 1.2rem; right: 1.5rem; font-size: 1.5rem; cursor: pointer; color: var(--text-muted); transition: color 0.3s; line-height: 1;}
.close:hover { color: var(--primary);}
.animate-pop { animation: popIn 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);}
@keyframes popIn { 0% { opacity: 0; transform: scale(0.9); } 100% { opacity: 1; transform: scale(1); }}
/* Forms */
.form-group { margin-bottom: 1.5rem; text-align: left;}
.form-group label { display: block; margin-bottom: 0.5rem; font-size: 0.85rem; font-weight: 500; color: #555;}
.form-group input { width: 100%; padding: 0.85rem 1rem; background: #fff; border: 1px solid #ccc; border-radius: 8px; color: #333; font-size: 0.95rem; outline: none; transition: all 0.3s;}
.form-group input:focus { border-color: var(--primary-color); background: #fff; box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);}
.btn { padding: 0.75rem 1.5rem; border: none; border-radius: 8px; font-weight: 600; font-size: 0.95rem; cursor: pointer; transition: all 0.3s ease; display: inline-flex; align-items: center; justify-content: center;}
.btn-primary { background: linear-gradient(135deg, #0284c7, #38bdf8); color: white;}
.w-100 { width: 100%;}
.status-msg{margin-top: 1rem;font-size: 0.9rem;text-align: center;min-height: 20px;font-weight: 500;}