/* CaraCore Hub — Apresentação Tia Sócia (pitch deck) */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #0F3460 0%, #16213E 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
    color: #333;
}

.presentation-container {
    width: 100%;
    max-width: 1400px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 90vh;
}

.header {
    background: linear-gradient(135deg, #0F3460 0%, #16213E 100%);
    color: white;
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 3px solid #D4A574;
}

.header h1 {
    font-size: 24px;
    font-weight: 600;
}

.header-info {
    display: flex;
    gap: 30px;
    align-items: center;
    font-size: 14px;
}

.slide-counter {
    background: rgba(212, 165, 116, 0.2);
    padding: 8px 16px;
    border-radius: 20px;
    border: 1px solid #D4A574;
}

.slides-wrapper {
    flex: 1;
    overflow: hidden;
    display: flex;
}

.slide {
    display: none;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: #f8f9fa;
}

.slide.active {
    display: flex;
    opacity: 1;
}

.slide img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.slide-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    width: 100%;
    height: 100%;
}

.slide-title {
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid #ddd;
    border-radius: 6px;
    padding: 6px 12px;
    font-size: 13px;
    color: #333;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
    text-align: center;
    max-width: 90%;
}

.controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 30px;
    background: #f0f0f0;
    border-top: 1px solid #ddd;
    gap: 20px;
}

.nav-button {
    background: linear-gradient(135deg, #0F3460 0%, #16213E 100%);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-button:hover {
    background: linear-gradient(135deg, #16213E 0%, #0F3460 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(15, 52, 96, 0.3);
}

.nav-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.progress-bar {
    flex: 1;
    height: 6px;
    background: #ddd;
    border-radius: 3px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #D4A574 0%, #2A9D8F 100%);
    transition: width 0.3s ease;
}

.slide-info {
    text-align: center;
    min-width: 120px;
    font-size: 14px;
    color: #555;
    font-weight: 600;
}

.footer {
    background: #f0f0f0;
    padding: 10px 30px;
    text-align: center;
    font-size: 12px;
    color: #666;
    border-top: 1px solid #ddd;
}

.footer-disclaimer {
    font-size: 11px;
    color: #888;
    margin-top: 6px;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.4;
}

.keyboard-info {
    font-size: 12px;
    color: #999;
    margin-top: 10px;
}

.fullscreen-btn {
    background: #D4A574;
    color: #0F3460;
    border: none;
    padding: 10px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.fullscreen-btn:hover {
    background: #E5B878;
    transform: scale(1.05);
}

.read-btn {
    background: #2A9D8F;
    color: white;
    border: none;
    padding: 10px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.2px;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.read-btn:hover {
    background: #21867a;
    transform: translateY(-1px);
}

.read-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 999;
    padding: 20px;
}

.read-modal.active {
    display: flex;
}

.read-modal-content {
    background: white;
    width: 100%;
    max-width: 900px;
    max-height: 80vh;
    border-radius: 10px;
    padding: 20px 24px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.read-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.read-modal-title {
    font-size: 16px;
    font-weight: 700;
    color: #0F3460;
}

.read-modal-close {
    background: #D4A574;
    color: #0F3460;
    border: none;
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 700;
}

.read-modal-text {
    font-size: 14px;
    line-height: 1.6;
    color: #333;
    overflow: auto;
    padding-right: 6px;
    white-space: pre-wrap;
}

@media (max-width: 768px) {
    .header h1 {
        font-size: 18px;
    }

    .header-info {
        gap: 15px;
        font-size: 12px;
    }

    .nav-button {
        padding: 10px 16px;
        font-size: 12px;
    }

    .controls {
        flex-wrap: wrap;
    }
}

.audio-player {
    background: linear-gradient(135deg, #0F3460 0%, #16213E 100%);
    padding: 15px 20px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    margin: 0 10px;
    flex: 1;
    max-width: 400px;
}

.audio-controls {
    display: flex;
    gap: 10px;
    align-items: center;
}

.play-btn {
    background: #D4A574;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: all 0.3s ease;
    color: #0F3460;
    font-weight: bold;
}

.play-btn:hover {
    background: #E5B878;
    transform: scale(1.1);
}

.play-btn.playing {
    background: #2A9D8F;
    color: white;
}

audio {
    display: none;
}

.audio-info {
    color: white;
    font-size: 12px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.audio-duration {
    color: #D4A574;
    font-weight: 600;
}

.volume-control {
    display: flex;
    align-items: center;
    gap: 8px;
    color: white;
}

.volume-control input {
    width: 80px;
    height: 4px;
    accent-color: #D4A574;
}

.audio-status {
    font-size: 11px;
    color: #B0B0B0;
    margin-top: 4px;
}

.speed-control {
    display: flex;
    gap: 6px;
    align-items: center;
    margin-left: 10px;
}

.speed-label {
    color: white;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    margin-right: 5px;
}

.speed-btn {
    background: rgba(212, 165, 116, 0.3);
    border: 2px solid #D4A574;
    color: white;
    padding: 6px 12px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 11px;
    font-weight: 600;
    transition: all 0.3s ease;
    min-width: 50px;
    text-align: center;
}

.speed-btn:hover {
    background: rgba(212, 165, 116, 0.5);
    transform: scale(1.05);
}

.speed-btn.active {
    background: #D4A574;
    color: #0F3460;
    border-color: #E5B878;
}