/* Tutor Profile Page Styles */

/* Page Layout */
.tutor-profile-page {
    background: linear-gradient(180deg, #f8f3e7 0%, #f2e8d7 100%);
    min-height: 100vh;
}

.tutor-profile {
    padding: clamp(1.5rem, 3vw, 2.5rem) 0 clamp(3rem, 5vw, 4rem);
}

/* Hero Header */
.profile-hero {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: clamp(1.5rem, 3vw, 2.5rem);
    align-items: start;
    padding: clamp(1.5rem, 3vw, 2rem);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(247, 238, 225, 0.98));
    border: 1px solid rgba(199, 173, 132, 0.35);
    border-radius: 20px;
    box-shadow: 0 16px 40px rgba(57, 39, 20, 0.12);
    margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

.profile-hero__photo {
    width: clamp(100px, 15vw, 140px);
    height: clamp(100px, 15vw, 140px);
    border-radius: 20px;
    overflow: hidden;
    background: rgba(199, 173, 132, 0.15);
    border: 2px solid rgba(199, 173, 132, 0.35);
    flex-shrink: 0;
}

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

.profile-hero__initial {
    width: 100%;
    height: 100%;
    display: grid;
    place-items: center;
    font-size: 2.5rem;
    font-weight: 800;
    color: #7c6034;
    background: rgba(255, 231, 10, 0.15);
}

.profile-hero__info {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.profile-hero__name {
    margin: 0;
    font-size: clamp(1.6rem, 1.4rem + 1vw, 2.2rem);
    color: var(--ink-soft);
    line-height: 1.2;
}

.profile-hero__intro {
    margin: 0;
    font-size: 1rem;
    color: var(--ink-muted);
}

.profile-hero__meta {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin: 0.25rem 0;
}

.meta-row {
    display: flex;
    gap: 0.5rem;
    align-items: flex-start;
    flex-wrap: wrap;
}

.meta-label {
    font-size: 0.75rem;
    color: var(--ink-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding-top: 0.25rem;
    min-width: 65px;
}

.meta-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.tag {
    display: inline-block;
    padding: 0.25rem 0.6rem;
    font-size: 0.8rem;
    font-weight: 500;
    border-radius: 6px;
    background: rgba(199, 173, 132, 0.15);
    color: var(--ink-soft);
    border: 1px solid rgba(199, 173, 132, 0.25);
}

.tag--lang {
    background: rgba(255, 231, 10, 0.12);
    border-color: rgba(255, 231, 10, 0.3);
    color: #7c6034;
}

.tag--subject {
    background: rgba(34, 84, 61, 0.08);
    border-color: rgba(34, 84, 61, 0.2);
    color: #22543d;
}

.tag--level {
    background: rgba(49, 130, 206, 0.08);
    border-color: rgba(49, 130, 206, 0.2);
    color: #2b6cb0;
}

.profile-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.btn-lg {
    padding: 0.85rem 1.75rem;
    font-size: 1rem;
}

/* Content Layout */
.profile-content {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: clamp(1.5rem, 3vw, 2.5rem);
    align-items: start;
}

.profile-main {
    display: flex;
    flex-direction: column;
    gap: clamp(1.5rem, 3vw, 2rem);
}

/* Sections */
.profile-section {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(247, 238, 225, 0.96));
    border: 1px solid rgba(199, 173, 132, 0.3);
    border-radius: 16px;
    padding: clamp(1.25rem, 2.5vw, 1.75rem);
}

.section-title {
    margin: 0 0 1rem;
    font-size: 1.15rem;
    color: var(--ink-soft);
}

.profile-bio {
    color: var(--ink-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Expertise Grid */
.expertise-grid {
    display: grid;
    gap: 1.25rem;
}

.expertise-block h3 {
    margin: 0 0 0.5rem;
    font-size: 0.85rem;
    color: var(--ink-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.expertise-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

/* Session Info */
.session-info {
    display: grid;
    gap: 1rem;
}

.session-item {
    display: flex;
    gap: 0.85rem;
    align-items: flex-start;
}

.session-icon {
    font-size: 1.5rem;
    line-height: 1;
}

.session-item strong {
    display: block;
    font-size: 0.92rem;
    color: var(--ink-soft);
    margin-bottom: 0.15rem;
}

.session-item p {
    margin: 0;
    font-size: 0.88rem;
    color: var(--ink-muted);
}

/* Sidebar */
.profile-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    position: sticky;
    top: 1.5rem;
}

/* Book Demo Card */
.book-card {
    background: linear-gradient(160deg, rgba(18, 22, 32, 0.96), rgba(10, 12, 20, 0.94));
    border: 1px solid rgba(255, 231, 10, 0.25);
    border-radius: 18px;
    padding: clamp(1.25rem, 2.5vw, 1.75rem);
    color: #f5f6f8;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
}

.book-card h3 {
    margin: 0 0 0.5rem;
    font-size: 1.1rem;
    color: #fff;
}

.book-card p {
    margin: 0 0 1rem;
    font-size: 0.92rem;
    color: #b8bdc7;
    line-height: 1.55;
}

.book-card p strong {
    color: #fff;
}

.btn-block {
    display: block;
    width: 100%;
    text-align: center;
}

.book-card__trust {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.book-card__trust span {
    font-size: 0.82rem;
    color: rgba(184, 189, 199, 0.9);
}

/* Trust Card */
.trust-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(247, 238, 225, 0.96));
    border: 1px solid rgba(199, 173, 132, 0.3);
    border-radius: 16px;
    padding: clamp(1.25rem, 2.5vw, 1.5rem);
}

.trust-card h4 {
    margin: 0 0 0.85rem;
    font-size: 0.95rem;
    color: var(--ink-soft);
}

.trust-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.trust-list li {
    display: flex;
    gap: 0.5rem;
    align-items: flex-start;
    font-size: 0.88rem;
    color: var(--ink-muted);
    line-height: 1.45;
}

.trust-icon {
    color: #22543d;
    font-weight: 700;
}

.trust-list li strong {
    color: var(--ink-soft);
}

/* Sticky Mobile CTA */
.sticky-cta {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(180deg, #f8f3e7, #f2e8d7);
    border-top: 1px solid rgba(199, 173, 132, 0.4);
    padding: 0.85rem 1.25rem;
    z-index: 100;
    box-shadow: 0 -8px 24px rgba(57, 39, 20, 0.15);
    opacity: 0;
    transform: translateY(100%);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.sticky-cta.visible {
    opacity: 1;
    transform: translateY(0);
}

.sticky-cta__content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 600px;
    margin: 0 auto;
}

.sticky-cta__info {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.sticky-cta__info strong {
    font-size: 0.95rem;
    color: var(--ink-soft);
}

.sticky-cta__info span {
    font-size: 0.8rem;
    color: var(--ink-muted);
}

/* Button Overrides */
.tutor-profile-page .btn-ghost {
    color: var(--ink-soft);
    border-color: rgba(143, 120, 80, 0.45);
}

.tutor-profile-page .btn-ghost:hover {
    color: var(--ink-soft);
    border-color: rgba(143, 120, 80, 0.7);
    background: rgba(255, 231, 10, 0.1);
}

.tutor-profile-page .btn-accent {
    color: #1a120a;
}

/* Responsive */
@media (max-width: 900px) {
    .profile-content {
        grid-template-columns: 1fr;
    }

    .profile-sidebar {
        position: static;
        order: -1;
    }
}

@media (max-width: 600px) {
    .profile-hero {
        grid-template-columns: 1fr;
        text-align: center;
        justify-items: center;
    }

    .profile-hero__meta {
        align-items: center;
    }

    .meta-row {
        flex-direction: column;
        align-items: center;
        gap: 0.35rem;
    }

    .profile-hero__actions {
        justify-content: center;
    }

    .sticky-cta {
        display: block;
    }

    .tutor-profile {
        padding-bottom: 6rem;
    }
}