@import url('https://fonts.googleapis.com/css2?family=Lora:wght@500;600;700&family=Tajawal:wght@400;500;700;800&display=swap');

/* ==========================================================
   Nibras — modern academic guide theme.
   Header keeps its navy/maroon identity; everything else has
   been redesigned around a clean, light, mobile-first system.
   ========================================================== */

:root {
    --ink: #16273F;
    --ink-soft: #2B3F5C;
    --maroon: #7A2331;
    --maroon-dark: #5E1B26;
    --maroon-light: #A6414F;
    --maroon-tint: rgba(122, 35, 49, 0.09);
    --gold: #B8862E;
    --gold-tint: rgba(184, 134, 46, 0.12);

    --paper: #EEF1F6;
    --paper-white: #FFFFFF;
    --surface-soft: #F6F8FB;
    --text-main: #1B2430;
    --text-muted: #58626F;
    --text-faint: #8892A0;
    --border-color: #E3E7EF;
    --rule-color: #D3D9E3;
    --danger: #B3261E;
    --danger-light: #FCECEB;
    --success: #1F7A46;
    --success-light: #E9F7EF;
    --info: #1D5FA8;
    --info-light: #E9F2FC;

    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 22px;
    --radius-full: 999px;

    --transition-fast: all 0.18s ease;
    --shadow-sm: 0 2px 10px rgba(20, 30, 55, 0.06);
    --shadow-md: 0 12px 28px rgba(20, 30, 55, 0.10);
    --shadow-lg: 0 20px 48px rgba(20, 30, 55, 0.16);

    /* legacy variable names kept for compatibility with inline styles in PHP */
    --primary-color: var(--ink);
    --accent-gold: var(--maroon);
    --accent-gold-glow: var(--maroon-tint);
    --bg-light: var(--paper);
    --surface-white: var(--paper-white);
    --transition-bounce: var(--transition-fast);
    --shadow-hover: var(--shadow-md);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    font-family: 'Tajawal', 'Lora', system-ui, -apple-system, sans-serif;
    background-color: var(--paper);
    color: var(--text-main);
    padding-bottom: 60px;
    line-height: 1.7;
    font-size: 16px;
    overflow-x: hidden;
    animation: fadeInPage 0.35s ease-out;
}

img { max-width: 100%; }

h1, h2, h3 { font-family: 'Lora', 'Tajawal', serif; color: var(--ink); line-height: 1.35; }

a { color: inherit; }

@keyframes fadeInPage { from { opacity: 0; } to { opacity: 1; } }
@keyframes fadeInCard { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* ================= Header ================= */
/* Single-row pill navbar: logo + nav links + controls all share one bar,
   similar in shape to the Madrasati portal header (logo integrated into
   the navbar itself, never stacked above it). */
header {
    background: transparent;
    padding: 10px 2% 14px;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-bar {
    background: var(--ink);
    background-image: linear-gradient(180deg, #17293F 0%, #14233A 100%);
    border: 1px solid rgba(244, 241, 232, 0.12);
    border-radius: 999px;
    box-shadow: var(--shadow-lg);
    padding-block: 8px;
    padding-inline: 24px;
    display: flex;
    align-items: center;
    gap: 22px;
    max-width: 1180px;
    margin: 0 auto;
    position: relative;
}

header h2 { display: contents; }

.header-brand {
    font-family: 'Lora', 'Tajawal', serif;
    font-size: clamp(1.05rem, 2.2vw, 1.3rem);
    font-weight: 700;
    color: #F4F1E8;
    text-decoration: none;
    letter-spacing: 0.2px;
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
    flex-shrink: 0;
}
.header-brand span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.site-header-logo {
    height: clamp(58px, 8.5vw, 92px) !important;
    max-height: 92px !important;
    width: auto;
    object-fit: contain;
    background: transparent;
    flex-shrink: 0;
    filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.4));
}

.header-controls {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
    margin-inline-start: auto;
}

/* Compact language toggle — always visible next to the brand, on every screen size */
.lang-switch {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(244, 241, 232, 0.08);
    border: 1.5px solid rgba(244, 241, 232, 0.45);
    color: #F4F1E8;
    font-size: 12.5px;
    font-weight: 800;
    letter-spacing: 0.5px;
    text-decoration: none;
    transition: var(--transition-fast);
    flex-shrink: 0;
}
.lang-switch:hover,
.lang-switch:focus-visible {
    background: var(--maroon);
    border-color: var(--maroon);
    color: #fff;
    outline: none;
}

/* Hamburger: 3-bar icon instead of a "☰" glyph, so it always renders crisply */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 4px;
    width: 40px;
    height: 38px;
    background: transparent;
    border: 1.5px solid rgba(244, 241, 232, 0.45);
    border-radius: var(--radius-sm);
    cursor: pointer;
    padding: 0;
    flex-shrink: 0;
}
.nav-toggle-bar {
    display: block;
    width: 18px;
    height: 2px;
    background: #F4F1E8;
    border-radius: 2px;
    transition: var(--transition-fast);
}
.nav-toggle:hover { border-color: #F4F1E8; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.nav-links {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 6px;
    flex-wrap: wrap;
    min-width: 0;
}

.btn-link {
    color: #E7E2D3;
    text-decoration: none;
    font-size: 13.5px;
    font-weight: 600;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.btn-link:hover { color: #FFFFFF; background: rgba(244, 241, 232, 0.08); }
.btn-link.active { color: #FFFFFF; background: rgba(122, 35, 49, 0.55); }

.compare-count-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: 999px;
    background: var(--maroon);
    color: #fff;
    font-size: 10.5px;
    font-weight: 800;
}

.lang-btn {
    background: transparent;
    color: #F4F1E8;
    border: 1px solid rgba(244, 241, 232, 0.5);
    padding: 7px 16px;
    cursor: pointer;
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-size: 13px;
    font-weight: 700;
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.lang-btn:hover, .lang-btn.active { background: rgba(244, 241, 232, 0.12); border-color: #F4F1E8; }

.nav-logout { color: #F0A6A6; }
.nav-logout:hover { color: #ffb3b3; background: rgba(165, 41, 47, 0.15); }

.user-badge {
    background: rgba(244, 241, 232, 0.08);
    border: 1px solid rgba(244, 241, 232, 0.25);
    color: #F4F1E8;
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 700;
}

/* Collapsible mobile nav */
@media (max-width: 1040px) {
    .header-bar { border-radius: var(--radius-lg); padding: 8px 14px; }
    .nav-toggle { display: inline-flex; }
    .nav-links {
        display: none;
        position: absolute;
        inset-inline: 0;
        top: calc(100% + 8px);
        background: #14233A;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        border: 1px solid rgba(244, 241, 232, 0.12);
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-lg);
        padding: 6px 0;
        z-index: 999;
        max-height: calc(100vh - 100px);
        overflow-y: auto;
    }
    .nav-links.nav-open { display: flex; animation: fadeInPage 0.15s ease-out; }
    .nav-links a, .nav-links .lang-btn, .nav-links .user-badge {
        width: 100%;
        text-align: center;
        justify-content: center;
        border-radius: 0;
        padding: 15px 20px;
        margin: 0;
        border-bottom: 1px solid rgba(244,241,232,0.08);
        box-sizing: border-box;
        font-size: 14px;
    }
}


/* ================= Page section helper ================= */
.page-heading { max-width: 1200px; margin: 0 auto; padding: 30px 20px 6px; }
.page-heading h1 { font-size: clamp(22px, 4vw, 32px); margin-bottom: 6px; }
.page-heading p { color: var(--text-muted); font-size: 15px; }

/* ================= Layout containers ================= */
.container {
    width: 92%;
    max-width: 1200px;
    margin: 26px auto;
    background: var(--paper-white);
    padding: clamp(20px, 4vw, 36px);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

/* ================= Buttons ================= */
.btn {
    background: var(--maroon);
    color: #FFFFFF;
    padding: 13px 24px;
    min-height: 46px;
    border: 1.5px solid var(--maroon);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-weight: 700;
    font-size: 15px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: var(--transition-fast);
    text-decoration: none;
}
.btn:hover { background: var(--maroon-dark); border-color: var(--maroon-dark); color: #FFFFFF; transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.btn:active { transform: translateY(0); }

.btn-danger { background: var(--danger-light); color: var(--danger); border: 1.5px solid var(--danger); }
.btn-danger:hover { background: var(--danger); color: #FFFFFF; }

.btn-outline {
    background: var(--paper-white);
    color: var(--ink);
    border: 1.5px solid var(--border-color);
}
.btn-outline:hover { background: var(--ink); border-color: var(--ink); color: #fff; }

.btn-toggle-compare {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 700;
    padding: 9px 14px;
    min-height: 40px;
    border-radius: var(--radius-full);
    border: 1.5px solid var(--border-color);
    background: var(--paper-white);
    color: var(--ink);
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-fast);
}
.btn-toggle-compare:hover { border-color: var(--maroon); color: var(--maroon); }
.btn-toggle-compare.is-active { background: var(--maroon-tint); border-color: var(--maroon); color: var(--maroon); }

/* ================= University grid ================= */
.uni-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px;
}

.uni-card {
    background: var(--paper-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 26px 22px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
    animation: fadeInCard 0.3s ease-out;
}
.uni-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: var(--maroon); }

.uni-logo {
    width: 76px;
    height: 76px;
    object-fit: contain;
    margin-bottom: 16px;
    border-radius: 50%;
    padding: 10px;
    background: var(--surface-soft);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.uni-name {
    font-family: 'Lora', 'Tajawal', serif;
    font-size: 16.5px;
    margin-bottom: 14px;
    font-weight: 700;
    color: var(--ink);
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-visit, .btn-details {
    width: 100%;
    min-height: 46px;
    padding: 12px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition-fast);
    text-align: center;
    font-size: 13.5px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-visit { background-color: var(--paper-white); color: var(--ink); border: 1.5px solid var(--border-color); margin-bottom: 8px; }
.btn-visit:hover { background-color: var(--ink); border-color: var(--ink); color: #FFFFFF; }

.btn-details { background: var(--maroon); color: #FFFFFF; border: 1.5px solid var(--maroon); }
.btn-details:hover { background: var(--maroon-dark); border-color: var(--maroon-dark); }

/* ================= Pill badges (shared) ================= */
.pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    font-weight: 800;
    padding: 5px 12px;
    border-radius: var(--radius-full);
    line-height: 1.5;
    background: var(--maroon-tint);
    color: var(--maroon);
    border: 1px solid rgba(122, 35, 49, 0.18);
}
.pill-ink { background: rgba(22, 39, 63, 0.07); color: var(--ink); border-color: rgba(22, 39, 63, 0.16); }
.pill-gold { background: var(--gold-tint); color: var(--gold); border-color: rgba(184, 134, 46, 0.25); }
.pill-muted { background: var(--surface-soft); color: var(--text-muted); border-color: var(--border-color); }

/* ================= Tabs ================= */
.tab-wrapper {
    display: flex;
    gap: 6px;
    margin-bottom: 24px;
    border-bottom: 2px solid var(--border-color);
    overflow-x: auto;
    max-width: 100%;
    -webkit-overflow-scrolling: touch;
}

.tab-btn {
    padding: 13px 20px;
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    font-weight: 700;
    font-size: 14.5px;
    cursor: pointer;
    color: var(--text-muted);
    transition: var(--transition-fast);
    white-space: nowrap;
    margin-bottom: -2px;
}
.tab-btn:hover { color: var(--ink); }
.tab-btn.active { color: var(--maroon); border-bottom-color: var(--maroon); }

.form-section { display: none; }
.form-section.active { display: block; }
.form-group { margin-bottom: 20px; }

/* ================= Form controls ================= */
label {
    display: block;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--ink);
    font-size: 14px;
}

input[type="text"], input[type="password"], input[type="url"], input[type="email"],
input[type="number"], input[type="date"], select, textarea {
    width: 100%;
    padding: 13px 15px;
    min-height: 48px;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 16px;
    font-family: inherit;
    background: var(--paper-white);
    color: var(--text-main);
    transition: var(--transition-fast);
    appearance: none;
    -webkit-appearance: none;
}
textarea { resize: vertical; min-height: 90px; line-height: 1.6; }

input::placeholder, textarea::placeholder { color: var(--text-faint); }

input:hover, select:hover, textarea:hover { border-color: #C7CEDA; }

input:focus, select:focus, textarea:focus {
    border-color: var(--maroon);
    outline: none;
    box-shadow: 0 0 0 4px var(--maroon-tint);
}

select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%2358626F'%3E%3Cpath fill-rule='evenodd' d='M5.23 7.21a.75.75 0 011.06.02L10 11.293l3.71-4.06a.75.75 0 111.08 1.04l-4.25 4.65a.75.75 0 01-1.08 0L5.21 8.27a.75.75 0 01.02-1.06z' clip-rule='evenodd'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 16px;
    padding-inline-start: 14px;
    padding-inline-end: 38px;
    cursor: pointer;
}
html[dir="rtl"] select {
    background-position: left 14px center;
    padding-inline-start: 38px;
    padding-inline-end: 14px;
}
html[dir="ltr"] select {
    background-position: right 14px center;
    padding-inline-start: 14px;
    padding-inline-end: 38px;
}

/* Accessible checkbox */
input[type="checkbox"] { width: 20px; height: 20px; accent-color: var(--maroon); cursor: pointer; }

/* ================= Tables: ledger style ================= */
.table-container {
    width: 100%;
    overflow-x: auto;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    margin-top: 25px;
    -webkit-overflow-scrolling: touch;
}
table { width: 100%; border-collapse: collapse; min-width: 500px; }
th, td { padding: 14px 16px; font-size: 13.5px; border-bottom: 1px solid var(--border-color); }
th { background: var(--surface-soft); color: var(--ink); font-weight: 800; border-bottom: 2px solid var(--rule-color); }
tr:hover td { background-color: var(--maroon-tint); }

.action-link { text-decoration: none; font-weight: 700; margin-inline-end: 12px; cursor: pointer; transition: var(--transition-fast); }
.action-link:hover { opacity: 0.7; }

/* ================= Auth card ================= */
.auth-container {
    background: var(--paper-white);
    width: 90%;
    max-width: 420px;
    padding: clamp(24px, 5vw, 40px);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
    margin: 6vh auto;
}

/* ================= Search / filter bar ================= */
.search-container { max-width: 900px; margin: 30px auto 22px auto; padding: 0 16px; }

.search-form {
    display: flex;
    gap: 0;
    background: var(--paper-white);
    padding: 6px;
    border-radius: var(--radius-lg);
    border: 1.5px solid var(--border-color);
    align-items: center;
    transition: var(--transition-fast);
    box-shadow: var(--shadow-sm);
    flex-wrap: nowrap;
}
.search-form:focus-within { border-color: var(--maroon); box-shadow: 0 0 0 4px var(--maroon-tint); }

.filter-select {
    border: none;
    border-inline-end: 1px solid var(--border-color);
    border-radius: 0;
    padding: 12px 14px;
    min-height: 44px;
    font-size: 14px;
    font-weight: 700;
    color: var(--ink);
    background-color: transparent;
    outline: none;
    cursor: pointer;
    width: auto;
    max-width: 170px;
    flex-shrink: 0;
}

.search-box { flex: 1; min-width: 0; border: none; padding: 12px 16px; min-height: 44px; font-size: 16px; background: transparent; outline: none; color: var(--text-main); }

.search-btn {
    padding: 0 26px;
    height: 46px;
    background: var(--maroon);
    color: #FFFFFF;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 14px;
    font-weight: 700;
    flex-shrink: 0;
    transition: var(--transition-fast);
}
.search-btn:hover { background: var(--maroon-dark); }

.search-options-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
    font-size: 13.5px;
    font-weight: 700;
    color: var(--ink);
}

.degree-tag {
    display: inline-flex;
    align-items: center;
    background: var(--maroon-tint);
    color: var(--maroon);
    font-size: 12px;
    font-weight: 800;
    padding: 5px 11px;
    border-radius: var(--radius-full);
    margin-top: 4px;
    border: 1px solid rgba(122, 35, 49, 0.18);
    line-height: 1.4;
}

/* ================= Profile / program pages ================= */
.profile-container { max-width: 920px; margin: 36px auto; padding: 0 18px; }

.profile-card {
    background: var(--paper-white);
    padding: 28px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    margin-bottom: 26px;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 18px;
    align-items: start;
}
@media (max-width: 700px) {
    .about-grid { grid-template-columns: 1fr; }
}

.college-block {
    background: var(--paper-white);
    border-radius: var(--radius-md);
    margin-bottom: 14px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.college-header-row {
    display: flex;
    align-items: stretch;
    background: var(--paper-white);
}

.college-header {
    flex: 1;
    text-align: start;
    background: var(--paper-white);
    border: none;
    padding: 18px 22px;
    font-family: 'Lora', 'Tajawal', serif;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    color: var(--ink);
}
.college-header:hover { background: var(--surface-soft); }

.college-compare-btn {
    display: flex;
    align-items: center;
    padding: 0 18px;
    border-inline-start: 1px solid var(--border-color);
    flex-shrink: 0;
}

.programs-list { display: none; padding: 20px; background: var(--surface-soft); border-top: 1px solid var(--border-color); }

.program-card {
    background: var(--paper-white);
    padding: 18px;
    border-radius: var(--radius-sm);
    margin-bottom: 12px;
    border: 1px solid var(--border-color);
    border-inline-start: 4px solid var(--maroon);
}

/* ================= Responsive ================= */
@media (max-width: 1024px) {
    .uni-grid { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
}

@media (max-width: 768px) {
    .uni-grid { grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 14px; padding: 10px 0; }
    .container { width: 95%; padding: 20px 15px; margin: 15px auto; }
    .profile-card { flex-direction: column; text-align: center; align-items: center; gap: 15px; }
    .profile-card > div { flex-direction: column; align-items: center; }
}

@media (max-width: 460px) {
    .uni-grid { grid-template-columns: 1fr; gap: 14px; }
    .uni-card { padding: 20px 18px; }
    .btn, .btn-visit, .btn-details { padding: 12px 16px; font-size: 14px; }
    .header-brand span { max-width: 46vw; }
}

@media (max-width: 640px) {
    .search-form { flex-direction: column; align-items: stretch; border-radius: var(--radius-md); background: transparent; border: none; box-shadow: none; padding: 0; gap: 8px; }
    .search-form:focus-within { box-shadow: none; }
    .filter-select {
        border: 1.5px solid var(--border-color); border-radius: var(--radius-sm);
        max-width: 100%; width: 100%; background: var(--paper-white); box-shadow: var(--shadow-sm);
    }
    .search-box { width: 100%; border: 1.5px solid var(--border-color); border-radius: var(--radius-sm); background: var(--paper-white); box-shadow: var(--shadow-sm); }
    .search-btn { border-radius: var(--radius-sm) !important; height: 48px; width: 100%; }
    .college-header-row { flex-direction: column; }
    .college-compare-btn { border-inline-start: none; border-top: 1px solid var(--border-color); padding: 10px 22px; }
}

/* Comfortable, consistent tap targets everywhere on touch screens */
@media (max-width: 768px) {
    .btn, .btn-outline, .btn-danger, .btn-visit, .btn-details, .btn-link, .lang-btn, .tab-btn, .btn-toggle-compare {
        min-height: 44px;
    }
}