/* ============================================
   SPONSORSHIP PAGE - BAFAI STYLING
   ============================================ */

:root {
    --primary: #503a98;
    --primary-dark: #3b2a73;
    --secondary: #21a37a;
    --dark: #0f172a;
    --gray: #64748b;
    --gray-light: #f1f5f9;
    --white: #ffffff;
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.05);
    --radius: 1rem;
    --radius-lg: 1.5rem;
}

body {
    font-size: 15px;
    line-height: 1.5;
}

/* Breadcrumb */
.breadcrumb-bar {
    background:
        linear-gradient(135deg, rgba(15, 23, 42, 0.9), rgba(80, 58, 152, 0.85)),
        url("../img/bafai-8.jpg") no-repeat;
    background-size: cover;
    background-position: center 30%;
    background-attachment: fixed;
    padding: 100px 0;
    color: white;
    clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
}

.breadcrumb-bar .breadcrumb-title {
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
    animation: fadeInUp 0.8s ease;
}

.breadcrumb-bar .breadcrumb-item a,
.breadcrumb-bar .breadcrumb-item.active {
    color: white !important;
    font-size: 0.9rem;
}

.breadcrumb-bar .breadcrumb-item a:hover {
    color: var(--secondary) !important;
}

.breadcrumb-bar .breadcrumb-item + .breadcrumb-item::before {
    color: white !important;
    content: "/";
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

/* Hero / Mission */
.sponsorship-mission {
    padding: 100px 0 40px;
    background: var(--white);
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.2rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
    margin-bottom: 1rem;
}

.section-header p {
    color: var(--gray);
    font-size: 1rem;
    max-width: 700px;
    margin: 0 auto;
}

.mission-text {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--dark-soft);
}

/* Trusted sponsors logo strip */
.sponsor-logos {
    padding: 40px 0;
    background: var(--gray-light);
}

.logo-strip {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
}

.logo-strip img {
    max-height: 55px;
    width: auto;
    filter: grayscale(0.2);
    opacity: 0.8;
    transition: all 0.3s;
}

.logo-strip img:hover {
    filter: grayscale(0);
    opacity: 1;
    transform: scale(1.05);
}

/* Why Sponsor Cards */
.why-sponsor {
    padding: 100px 0;
    background: var(--white);
}

.benefit-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.benefit-card {
    background: var(--gray-light);
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all 0.3s;
    box-shadow: var(--shadow-sm);
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    background: white;
}

.benefit-icon {
    width: 70px;
    height: 70px;
    background: rgba(80, 58, 152, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.2rem;
    color: var(--primary);
    font-size: 1.8rem;
}

.benefit-card h4 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.benefit-card p {
    font-size: 0.9rem;
    color: var(--gray);
    line-height: 1.5;
}

/* Forms Section */
.forms-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.form-tabs {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.form-tab-btn {
    background: var(--white);
    border: 2px solid var(--primary);
    padding: 0.8rem 2rem;
    border-radius: 2.5rem;
    font-weight: 600;
    color: var(--primary);
    transition: all 0.3s;
    cursor: pointer;
}

.form-tab-btn.active {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    border-color: transparent;
}

.form-container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-md);
}

.form-container h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 1rem;
}

.form-container .form-label {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.form-container .form-control {
    border-radius: var(--radius);
    padding: 0.75rem 1rem;
    border: 1px solid #e2e8f0;
}

.form-container .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(80, 58, 152, 0.1);
}

.form-container textarea {
    min-height: 120px;
}

.form-check-input:checked {
    background-color: var(--primary);
    border-color: var(--primary);
}

.btn-submit {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    padding: 0.8rem 2rem;
    border-radius: 2.5rem;
    font-weight: 600;
    border: none;
    transition: all 0.3s;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Hide form by default */
.sponsor-form,
.student-form {
    display: none;
}

.sponsor-form.active-form,
.student-form.active-form {
    display: block;
}

/* Responsive */
@media (max-width: 768px) {
    .breadcrumb-bar {
        padding: 100px 0;
        clip-path: polygon(0 0, 100% 0, 100% 95%, 0 100%);
    }

    .breadcrumb-bar .breadcrumb-title {
        font-size: 2rem;
    }

    .section-header h2 {
        font-size: 1.8rem;
    }

    .sponsorship-mission,
    .why-sponsor,
    .forms-section {
        padding: 60px 0;
    }

    .form-tab-btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }

    .form-container {
        padding: 1.5rem;
        margin: 0 1rem;
    }

    .logo-strip img {
        max-height: 40px;
    }
}

@media (max-width: 576px) {
    .breadcrumb-bar .breadcrumb-title {
        font-size: 1.6rem;
    }

    .form-tabs {
        flex-direction: column;
        align-items: center;
    }

    .form-tab-btn {
        width: 80%;
        text-align: center;
    }
}

/* Form visibility */
.form-container {
    display: none;
}

.form-container.active-form {
    display: block;
}