/* ===========================
   GIBBS EDU TECH — STUDENT PAGE
   Additional Styles
   =========================== */

/* --- Hero Urgency Row (Countdown + Seats) --- */
.hero-urgency-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    margin: 32px auto;
    max-width: 800px;
    flex-wrap: wrap;
}

.countdown-box {
    background: rgba(67, 198, 172, 0.08);
    border: 1px solid rgba(67, 198, 172, 0.2);
    border-radius: var(--border-radius);
    padding: 24px 32px;
    text-align: center;
    backdrop-filter: blur(12px);
}

.countdown-label {
    font-family: var(--font-accent);
    font-size: 0.85rem;
    color: var(--primary-light);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.countdown-timer {
    display: flex;
    align-items: center;
    gap: 4px;
}

.countdown-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 56px;
}

.cd-num {
    font-family: var(--font-mono);
    font-size: 2rem;
    font-weight: 700;
    color: #fff;
    background: rgba(67, 198, 172, 0.12);
    border: 1px solid rgba(67, 198, 172, 0.25);
    border-radius: 10px;
    padding: 8px 12px;
    min-width: 52px;
    text-align: center;
    line-height: 1;
}

.cd-label {
    font-family: var(--font-accent);
    font-size: 0.65rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 6px;
}

.countdown-sep {
    font-family: var(--font-mono);
    font-size: 1.8rem;
    color: var(--primary);
    font-weight: 700;
    margin: 0 2px;
    animation: pulse-sep 1s ease-in-out infinite;
}

@keyframes pulse-sep {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* --- Seats Circle --- */
.seats-box {
    display: flex;
    align-items: center;
    gap: 16px;
}

.seats-circle {
    position: relative;
    width: 110px;
    height: 110px;
}

.seats-ring {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.seats-ring-bg {
    fill: none;
    stroke: rgba(67, 198, 172, 0.12);
    stroke-width: 6;
}

.seats-ring-fill {
    fill: none;
    stroke: var(--primary);
    stroke-width: 6;
    stroke-linecap: round;
    stroke-dasharray: 326.73;
    stroke-dashoffset: 0;
    transition: stroke-dashoffset 1.5s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 0 8px rgba(67, 198, 172, 0.5));
}

.seats-number {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.seats-count {
    font-family: var(--font-mono);
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
}

.seats-label {
    font-family: var(--font-accent);
    font-size: 0.6rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 2px;
}

.seats-meta {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.seats-tag {
    font-family: var(--font-accent);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent);
    display: flex;
    align-items: center;
    gap: 6px;
}

.seats-tag i {
    animation: fire-pulse 1.2s ease-in-out infinite;
}

@keyframes fire-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

.seats-sub {
    font-size: 0.75rem;
    color: var(--text-light);
}

/* --- Track Badge Row --- */
.track-badge-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(67, 198, 172, 0.1);
}

.track-mode,
.track-seats {
    font-family: var(--font-accent);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: 20px;
    background: rgba(67, 198, 172, 0.08);
    color: var(--primary-light);
    border: 1px solid rgba(67, 198, 172, 0.15);
}

.track-seats {
    background: rgba(247, 183, 51, 0.08);
    color: var(--accent);
    border-color: rgba(247, 183, 51, 0.15);
}

/* --- Track Enroll Button --- */
.track-enroll-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-accent);
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--primary);
    padding: 10px 20px;
    border: 1px solid rgba(67, 198, 172, 0.25);
    border-radius: 8px;
    margin-top: 16px;
    text-decoration: none;
    transition: all var(--transition-med);
    background: rgba(67, 198, 172, 0.05);
}

.track-enroll-btn:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
    transform: translateX(4px);
    box-shadow: 0 4px 16px rgba(67, 198, 172, 0.3);
}

.track-enroll-btn i {
    transition: transform var(--transition-med);
}

.track-enroll-btn:hover i {
    transform: translateX(4px);
}

/* --- Student Track Card adjustments --- */
.student-track-card {
    display: flex;
    flex-direction: column;
}

.student-track-card .track-enroll-btn {
    margin-top: auto;
}

/* --- Value Grid (What You Get) --- */
.value-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.value-card {
    background: var(--bg-card-dark);
    border: 1px solid var(--border-dark);
    border-radius: var(--border-radius);
    padding: 32px 28px;
    transition: all var(--transition-med);
    position: relative;
    overflow: hidden;
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-med);
}

.value-card:hover {
    transform: translateY(-6px);
    border-color: rgba(67, 198, 172, 0.25);
    box-shadow: 0 12px 40px rgba(67, 198, 172, 0.1);
}

.value-card:hover::before {
    opacity: 1;
}

.value-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background: rgba(67, 198, 172, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--primary);
    margin-bottom: 20px;
    transition: all var(--transition-med);
}

.value-card:hover .value-icon {
    background: var(--primary);
    color: #fff;
    transform: scale(1.05);
}

.value-card h4 {
    font-family: var(--font-accent);
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--text-white);
    margin-bottom: 10px;
}

.value-card p {
    font-size: 0.88rem;
    color: var(--text-light);
    line-height: 1.65;
}

/* --- Enrollment Options Grid --- */
.enroll-options-grid {
    display: flex;
    justify-content: center;
    max-width: 540px;
    margin: 0 auto;
}

.enroll-options-grid .enroll-card {
    width: 100%;
}

.enroll-card {
    position: relative;
    background: var(--bg-white);
    border: 2px solid rgba(67, 198, 172, 0.12);
    border-radius: var(--border-radius);
    padding: 40px 32px 32px;
    transition: all var(--transition-med);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.enroll-card-glow {
    position: absolute;
    top: -80px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(67, 198, 172, 0.1) 0%, transparent 70%);
    pointer-events: none;
    transition: opacity var(--transition-med);
}

.enroll-card:hover {
    transform: translateY(-8px);
    border-color: rgba(67, 198, 172, 0.35);
    box-shadow: 0 16px 48px rgba(67, 198, 172, 0.12);
}

.enroll-card:hover .enroll-card-glow {
    opacity: 1.5;
}

.enroll-icon-wrap {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.enroll-icon {
    width: 68px;
    height: 68px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(67, 198, 172, 0.15), rgba(25, 22, 84, 0.1));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: var(--primary);
    border: 2px solid rgba(67, 198, 172, 0.2);
    transition: all var(--transition-med);
}

.enroll-card:hover .enroll-icon {
    background: var(--gradient-primary);
    color: #fff;
    border-color: transparent;
    transform: scale(1.08);
    box-shadow: 0 8px 24px rgba(67, 198, 172, 0.3);
}

.enroll-badge {
    display: inline-block;
    font-family: var(--font-accent);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--primary);
    background: rgba(67, 198, 172, 0.08);
    border: 1px solid rgba(67, 198, 172, 0.2);
    border-radius: 20px;
    padding: 5px 14px;
    margin: 0 auto 16px;
    text-align: center;
    width: fit-content;
}

.badge-campus {
    color: var(--accent);
    background: rgba(247, 183, 51, 0.08);
    border-color: rgba(247, 183, 51, 0.2);
}

.enroll-card h3 {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.4rem;
    color: var(--text-primary);
    margin-bottom: 12px;
    text-align: center;
}

.enroll-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-align: center;
    line-height: 1.65;
    margin-bottom: 20px;
}

.enroll-features {
    list-style: none;
    margin-bottom: 20px;
    flex: 1;
}

.enroll-features li {
    font-size: 0.88rem;
    color: var(--text-secondary);
    padding: 6px 0;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.enroll-features li:last-child {
    border-bottom: none;
}

.enroll-features i {
    color: var(--primary);
    font-size: 0.85rem;
    flex-shrink: 0;
}

.enroll-batch-info {
    display: flex;
    flex-direction: column;
    gap: 6px;
    background: rgba(67, 198, 172, 0.04);
    border: 1px solid rgba(67, 198, 172, 0.1);
    border-radius: 10px;
    padding: 14px 18px;
    margin-bottom: 20px;
}

.enroll-batch-info span {
    font-family: var(--font-accent);
    font-size: 0.8rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.enroll-batch-info i {
    color: var(--primary);
    width: 16px;
    text-align: center;
}

.enroll-batch-info strong {
    color: var(--primary-dark);
}

.enroll-cta {
    width: 100%;
    text-align: center;
    justify-content: center;
    padding: 14px 24px;
    font-size: 0.95rem;
}

/* --- Enroll Note --- */
.enroll-note {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    max-width: 760px;
    margin: 40px auto 0;
    padding: 20px 24px;
    background: rgba(67, 198, 172, 0.04);
    border: 1px solid rgba(67, 198, 172, 0.12);
    border-radius: var(--border-radius-sm);
}

.enroll-note > i {
    color: var(--primary);
    font-size: 1.1rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.enroll-note p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.65;
    margin: 0;
}

/* --- Responsive --- */
@media (max-width: 900px) {
    .hero-urgency-row {
        flex-direction: column;
        gap: 24px;
    }

    .value-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .enroll-options-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
    }
}

@media (max-width: 640px) {
    .value-grid {
        grid-template-columns: 1fr;
    }

    .countdown-box {
        padding: 18px 20px;
    }

    .cd-num {
        font-size: 1.5rem;
        padding: 6px 8px;
        min-width: 40px;
    }

    .countdown-sep {
        font-size: 1.3rem;
    }

    .track-badge-row {
        flex-direction: column;
        gap: 8px;
        align-items: flex-start;
    }

    .curriculum-weeks {
        gap: 6px;
    }

    .week-block {
        flex-direction: column;
        gap: 4px;
        padding: 8px 10px;
    }

    .week-label {
        font-size: 0.65rem;
    }

    .week-topic {
        font-size: 0.78rem;
    }
}

/* --- Track Curriculum Breakdown --- */
.track-curriculum {
    margin-top: 16px;
    border-top: 1px solid rgba(67, 198, 172, 0.15);
    padding-top: 14px;
}

.curriculum-toggle {
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-dark);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 0;
    transition: color var(--transition-fast);
    user-select: none;
}

.curriculum-toggle:hover {
    color: var(--primary);
}

.curriculum-toggle i {
    font-size: 0.8rem;
}

.toggle-hint {
    font-size: 0.7rem;
    font-weight: 400;
    opacity: 0.5;
    margin-left: auto;
}

.curriculum-weeks {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 10px;
    animation: fadeSlideDown 0.3s ease;
}

@keyframes fadeSlideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.week-block {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    background: rgba(67, 198, 172, 0.06);
    border: 1px solid rgba(67, 198, 172, 0.12);
    border-radius: 8px;
    transition: all var(--transition-fast);
}

.week-block:hover {
    background: rgba(67, 198, 172, 0.12);
    border-color: rgba(67, 198, 172, 0.25);
}

.week-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
    min-width: 68px;
    padding: 3px 8px;
    background: rgba(67, 198, 172, 0.1);
    border-radius: 4px;
    text-align: center;
}

.week-topic {
    font-family: var(--font-body);
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* --- Per-Track Seat Tracker --- */
.track-seat-tracker {
    margin-top: 16px;
    padding: 14px 16px;
    background: rgba(247, 183, 51, 0.06);
    border: 1px solid rgba(247, 183, 51, 0.15);
    border-radius: 10px;
}

.track-seat-bar {
    width: 100%;
    height: 8px;
    background: rgba(0, 0, 0, 0.06);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 8px;
}

.track-seat-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: 4px;
    transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.track-seat-fill::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 20px;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3));
    border-radius: 0 4px 4px 0;
    animation: seat-shimmer 2s ease-in-out infinite;
}

@keyframes seat-shimmer {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.8; }
}

.track-seat-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.track-seat-count {
    font-family: var(--font-accent);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    gap: 6px;
}

.track-seat-count i {
    font-size: 0.75rem;
    color: var(--accent);
}

.track-seat-count strong {
    font-family: var(--font-mono);
    color: var(--primary-dark);
}

.track-seat-total {
    font-family: var(--font-accent);
    font-size: 0.72rem;
    color: var(--text-light);
    opacity: 0.7;
}