/* ============================================================
   Claritas Academics — Tutors Page Styles
   ============================================================ */

/* ---------------- Page Header ---------------- */
.page-header {
    padding: 12rem 5% 6rem;
    text-align: center;
    background: linear-gradient(135deg, #fafafa 0%, #f0f0f0 100%);
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(201, 169, 97, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.page-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 400;
    letter-spacing: 3px;
    color: var(--primary);
    margin-bottom: 1.5rem;
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.2s forwards;
}

.page-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    color: var(--light-text);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.4s forwards;
}

/* ---------------- Philosophy Section ---------------- */
.philosophy-intro {
    max-width: 1200px;
    margin: 0 auto;
    padding: 5rem 5% 4rem;
}

.intro-text {
    font-size: 1.2rem;
    line-height: 1.9;
    color: var(--text);
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.6s forwards;
}

.intro-text strong {
    color: var(--accent);
    font-weight: 600;
}

/* ---------------- Tutors Grid ---------------- */
.tutors-section {
    max-width: 1400px;
    margin: 0 auto;
    padding: 4rem 5% 8rem;
}

.tutors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.tutor-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.08);
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.6s ease forwards;
}

.tutor-card:nth-child(1) { animation-delay: 0.1s; }
.tutor-card:nth-child(2) { animation-delay: 0.2s; }
.tutor-card:nth-child(3) { animation-delay: 0.3s; }
.tutor-card:nth-child(4) { animation-delay: 0.4s; }
.tutor-card:nth-child(5) { animation-delay: 0.5s; }
.tutor-card:nth-child(6) { animation-delay: 0.6s; }
.tutor-card:nth-child(7) { animation-delay: 0.7s; }
.tutor-card:nth-child(8) { animation-delay: 0.8s; }
.tutor-card:nth-child(9) { animation-delay: 0.9s; }

.tutor-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.tutor-image {
    width: 100%;
    height: 320px;
    background: linear-gradient(135deg, var(--accent) 0%, var(--secondary) 100%);
    position: relative;
    overflow: hidden;
}

.tutor-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.tutor-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.3) 100%);
    pointer-events: none;
}

.tutor-info {
    padding: 2rem;
}

.tutor-name {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--primary);
}

.tutor-subjects-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.subject-tag {
    font-size: 0.8rem;
    padding: 0.4rem 0.9rem;
    background: linear-gradient(135deg, rgba(15, 76, 117, 0.1) 0%, rgba(201, 169, 97, 0.1) 100%);
    color: var(--accent);
    border-radius: 15px;
    font-weight: 500;
    border: 1px solid rgba(15, 76, 117, 0.15);
}

.tutor-subjects {
    color: var(--accent);
    font-size: 0.95rem;
    margin-bottom: 1rem;
    font-weight: 500;
}

.tutor-preview {
    color: var(--light-text);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.view-profile {
    display: inline-block;
    padding: 0.8rem 2rem;
    background: var(--accent);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
}

.view-profile:hover {
    background: var(--primary);
    transform: scale(1.05);
}

.tutor-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

.book-now-small {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background: var(--gold);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 2px solid transparent;
}

.book-now-small:hover {
    background: var(--gold);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

/* ---------------- Modal Popup ---------------- */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    z-index: 2000;
    padding: 2rem;
    overflow-y: auto;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

.modal-content {
    background: var(--white);
    border-radius: 25px;
    max-width: 900px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: scale(0.9) translateY(20px);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal.active .modal-content {
    transform: scale(1) translateY(0);
}

.modal-header {
    position: relative;
    height: 260px;
    background: linear-gradient(135deg, var(--accent) 0%, var(--secondary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 25px 25px 0 0;
    overflow: hidden;
}

.modal-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.4) 0%, transparent 100%);
}

.modal-image {
    width: 100%;
    height: 260px;
    overflow: hidden;
}

.modal-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.close-modal {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 2;
}

.close-modal:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

.modal-body {
    padding: 3rem;
}

.modal-tutor-name {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--primary);
}

.modal-tutor-subjects {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 2rem;
}

.modal-subject-tag {
    font-size: 0.9rem;
    padding: 0.5rem 1.1rem;
    background: linear-gradient(135deg, rgba(15, 76, 117, 0.1) 0%, rgba(201, 169, 97, 0.1) 100%);
    color: var(--accent);
    border-radius: 20px;
    font-weight: 500;
    border: 1px solid rgba(15, 76, 117, 0.15);
}

.section-heading {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.6rem;
    font-weight: 600;
    margin: 2rem 0 1rem;
    color: var(--primary);
    border-left: 4px solid var(--gold);
    padding-left: 1rem;
}

.modal-text {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text);
    margin-bottom: 1.5rem;
}

.credentials-list {
    list-style: none;
    margin: 1rem 0;
}

.credentials-list li {
    padding: 0.8rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text);
}

.credentials-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--gold);
    font-weight: bold;
}

.book-session-btn {
    display: inline-block;
    width: 100%;
    padding: 1.2rem 3rem;
    background: var(--accent);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    text-align: center;
    margin-top: 2rem;
    border: none;
    cursor: pointer;
}

.book-session-btn:hover {
    background: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(15, 76, 117, 0.3);
}

/* ---------------- Responsive Styles (Tutors) ---------------- */
@media (max-width: 768px) {
    .page-header {
        padding: 10rem 5% 4rem;
    }

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

    .modal-body {
        padding: 2rem;
    }

    .modal-content {
        max-height: 95vh;
    }
}