/* ============================================
   Site.css  –  forColleg  |  ASP.NET MVC
   Font: Tajawal  |  Direction: RTL
   ============================================ */

:root {
    --clr-bg:      #0d0f14;
    --clr-surface: #151820;
    --clr-card:    #1c202b;
    --clr-border:  #2a2f3d;
    --clr-accent:  #4f8ef7;
    --clr-accent2: #7c5cfc;
    --clr-success: #2ecf8e;
    --clr-danger:  #f45c7a;
    --clr-text:    #e8eaf0;
    --clr-muted:   #7a8099;
    --radius:      14px;
    --shadow:      0 8px 32px rgba(0,0,0,.45);
    --transition:  .25s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
    background: var(--clr-bg);
    color: var(--clr-text);
    font-family: 'Tajawal', sans-serif;
    font-size: 16px;
    line-height: 1.7;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ── NAVBAR ── */
.navbar {
    position: sticky; top: 0; z-index: 100;
    background: rgba(13,15,20,.88);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--clr-border);
    padding: 0 2rem;
}
.nav-inner {
    max-width: 1100px; margin: 0 auto;
    height: 64px;
    display: flex; align-items: center; justify-content: space-between;
}
.nav-brand {
    display: flex; align-items: center; gap: .5rem;
    font-size: 1.3rem; font-weight: 800;
    color: var(--clr-text); text-decoration: none;
}
.brand-icon { font-size: 1.6rem; color: var(--clr-accent); }
.nav-links  { display: flex; align-items: center; gap: 1rem; }
.nav-links a {
    color: var(--clr-muted); text-decoration: none;
    font-weight: 500; transition: color var(--transition);
}
.nav-links a:hover { color: var(--clr-text); }
.nav-user { color: var(--clr-text); font-weight: 600; }

.btn-nav-outline {
    border: 1px solid var(--clr-border) !important;
    padding: .4rem 1.1rem; border-radius: 8px;
    color: var(--clr-text) !important;
}
.btn-nav-outline:hover {
    border-color: var(--clr-accent) !important;
    color: var(--clr-accent) !important;
}
.btn-nav-fill {
    background: var(--clr-accent);
    padding: .4rem 1.2rem; border-radius: 8px;
    color: #fff !important; font-weight: 600;
}
.btn-nav-fill:hover { opacity: .85; }

/* ── MAIN / FOOTER ── */
.page-main  { flex: 1; padding: 2.5rem 1rem; }
.site-footer {
    background: var(--clr-surface);
    border-top: 1px solid var(--clr-border);
    text-align: center; padding: 1.2rem;
    color: var(--clr-muted); font-size: .875rem;
}

/* ── HERO ── */
.hero {
    max-width: 820px; margin: 0 auto 3rem;
    text-align: center; padding: 3rem 1rem 1rem;
}
.hero-badge {
    display: inline-block;
    background: rgba(79,142,247,.15);
    color: var(--clr-accent);
    border: 1px solid rgba(79,142,247,.35);
    border-radius: 50px; padding: .3rem 1rem;
    font-size: .8rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: .05em;
    margin-bottom: 1.2rem;
}
.hero h1 {
    font-size: clamp(2rem,5vw,3.2rem);
    font-weight: 800; line-height: 1.25;
    margin-bottom: 1rem;
}
.hero h1 span { color: var(--clr-accent); }
.hero p { color: var(--clr-muted); font-size: 1.1rem; max-width: 560px; margin: 0 auto 2rem; }

.hero-btns { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.btn-primary, .btn-secondary {
    padding: .75rem 2rem; border-radius: 10px;
    font-family: 'Tajawal', sans-serif;
    font-size: 1rem; font-weight: 700;
    cursor: pointer; border: none; text-decoration: none;
    transition: transform var(--transition), opacity var(--transition);
    display: inline-block;
}
.btn-primary  { background: var(--clr-accent); color: #fff; }
.btn-secondary {
    background: transparent;
    border: 1px solid var(--clr-border);
    color: var(--clr-text);
}
.btn-primary:hover, .btn-secondary:hover { transform: translateY(-2px); opacity: .9; }

/* ── PLAN CARDS ── */
.plan-section { max-width: 1000px; margin: 0 auto; }
.plan-section h2 {
    text-align: center; font-size: 1.6rem; font-weight: 800;
    margin-bottom: 1.8rem;
}
.plan-section h2 span { color: var(--clr-accent2); }

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px,1fr));
    gap: 1.2rem;
}
.plan-card {
    background: var(--clr-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius); padding: 1.4rem;
    transition: border-color var(--transition), transform var(--transition);
}
.plan-card:hover { border-color: var(--clr-accent); transform: translateY(-3px); }
.card-icon { font-size: 1.8rem; margin-bottom: .6rem; }
.plan-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: .4rem; }
.plan-card p   { font-size: .875rem; color: var(--clr-muted); }

/* ── AUTH FORMS ── */
.auth-wrapper {
    min-height: calc(100vh - 130px);
    display: flex; align-items: center; justify-content: center;
    padding: 2rem 1rem;
}
.auth-card {
    background: var(--clr-card);
    border: 1px solid var(--clr-border);
    border-radius: calc(var(--radius)*1.4);
    padding: 2.5rem 2rem;
    width: 100%; max-width: 460px;
    box-shadow: var(--shadow);
}
.auth-logo { text-align: center; margin-bottom: 1.6rem; }
.auth-logo .brand-icon { font-size: 2.4rem; color: var(--clr-accent); }
.auth-logo h2 { font-size: 1.5rem; font-weight: 800; margin-top: .3rem; }
.auth-logo p  { color: var(--clr-muted); font-size: .875rem; }

.form-group { margin-bottom: 1.1rem; }
.form-group label {
    display: block; font-size: .875rem;
    font-weight: 600; margin-bottom: .4rem;
    color: var(--clr-muted);
}
.form-group input[type=text],
.form-group input[type=email],
.form-group input[type=password],
.form-group input[type=tel] {
    width: 100%; padding: .65rem .9rem;
    background: var(--clr-bg);
    border: 1px solid var(--clr-border);
    border-radius: 9px;
    color: var(--clr-text);
    font-family: 'Tajawal', sans-serif;
    font-size: .95rem;
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}
.form-group input:focus {
    border-color: var(--clr-accent);
    box-shadow: 0 0 0 3px rgba(79,142,247,.15);
}

.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.field-error {
    display: block; margin-top: .3rem;
    font-size: .8rem; color: var(--clr-danger);
}

.btn-submit {
    width: 100%; padding: .8rem;
    background: linear-gradient(135deg, var(--clr-accent), var(--clr-accent2));
    color: #fff; border: none; border-radius: 10px;
    font-family: 'Tajawal', sans-serif;
    font-size: 1rem; font-weight: 700;
    cursor: pointer; margin-top: .6rem;
    transition: opacity var(--transition), transform var(--transition);
}
.btn-submit:hover { opacity: .88; transform: translateY(-1px); }

.alert {
    padding: .7rem 1rem; border-radius: 9px;
    font-size: .875rem; font-weight: 600;
    margin-bottom: 1rem;
}
.alert-danger  { background: rgba(244,92,122,.15); border: 1px solid rgba(244,92,122,.35); color: var(--clr-danger); }
.alert-success { background: rgba(46,207,142,.15);  border: 1px solid rgba(46,207,142,.35);  color: var(--clr-success); }

.auth-redirect {
    text-align: center; margin-top: 1.3rem;
    font-size: .875rem; color: var(--clr-muted);
}
.auth-redirect a { color: var(--clr-accent); font-weight: 600; text-decoration: none; }
.auth-redirect a:hover { text-decoration: underline; }

/* ── DASHBOARD ── */
.dashboard-wrapper { max-width: 700px; margin: 0 auto; }
.dashboard-wrapper h1 { font-size: 1.8rem; font-weight: 800; margin-bottom: .5rem; }
.dashboard-wrapper p  { color: var(--clr-muted); margin-bottom: 2rem; }

.info-card {
    background: var(--clr-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius); padding: 1.4rem;
    display: flex; flex-wrap: wrap; gap: 1.2rem;
    margin-bottom: 1.5rem;
}
.info-item label { font-size: .78rem; color: var(--clr-muted); display: block; margin-bottom: .2rem; }
.info-item span  { font-weight: 700; font-size: 1rem; }

.btn-logout {
    background: rgba(244,92,122,.15);
    border: 1px solid rgba(244,92,122,.35);
    color: var(--clr-danger);
    padding: .6rem 1.4rem; border-radius: 9px;
    font-family: 'Tajawal', sans-serif;
    font-size: .9rem; font-weight: 700;
    cursor: pointer; text-decoration: none;
    display: inline-block;
    transition: background var(--transition);
}
.btn-logout:hover { background: rgba(244,92,122,.28); }