.fi-header {
    display: none;
}
body { font-family: 'Montserrat', sans-serif; }

body {
    margin: 0;
    padding: 0;
    background: linear-gradient(135deg, #000000 0%, #1a0a00 15%, #331100 30%, #663300 45%, #cc4400 60%, #ff6600 75%, #ff9933 90%, #ffcc66 100%);
    min-height: 100vh;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    position: relative;
    overflow-x: hidden;
}

/* Efeito de chamas animadas */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
            radial-gradient(ellipse at 20% 90%, rgba(255, 69, 0, 0.3) 0%, transparent 50%),
            radial-gradient(ellipse at 80% 90%, rgba(255, 140, 0, 0.25) 0%, transparent 45%),
            radial-gradient(ellipse at 40% 80%, rgba(255, 215, 0, 0.2) 0%, transparent 40%),
            radial-gradient(ellipse at 60% 85%, rgba(255, 69, 0, 0.15) 0%, transparent 35%),
            radial-gradient(ellipse at 30% 95%, rgba(139, 69, 19, 0.1) 0%, transparent 30%);
    animation: forgeFlicker 6s ease-in-out infinite alternate;
    pointer-events: none;
}

@keyframes forgeFlicker {
    0% {
        opacity: 0.7;
        transform: scale(1) rotate(0deg);
        filter: brightness(0.8);
    }
    25% {
        opacity: 0.9;
        transform: scale(1.02) rotate(0.5deg);
        filter: brightness(1.1);
    }
    50% {
        opacity: 1;
        transform: scale(1.05) rotate(1deg);
        filter: brightness(1.2);
    }
    75% {
        opacity: 0.85;
        transform: scale(1.03) rotate(-0.5deg);
        filter: brightness(0.9);
    }
    100% {
        opacity: 0.8;
        transform: scale(0.98) rotate(-1deg);
        filter: brightness(1);
    }
}

/* Efeito de metal aquecido */
.glass-effect {
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 102, 0, 0.4);
    box-shadow:
            0 0 40px rgba(255, 69, 0, 0.2),
            inset 0 0 40px rgba(255, 140, 0, 0.08),
            0 0 80px rgba(139, 69, 19, 0.1);
}

.btn-primary {
    background: linear-gradient(135deg, #000000 0%, #422301);
    border: none;
    transition: all 0.3s ease;
    transform: translateY(0);
    box-shadow:
            0 4px 20px rgba(255, 102, 0, 0.4),
            0 0 30px rgba(255, 69, 0, 0.2),
            inset 0 1px 0 rgba(255, 204, 102, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow:
            0 8px 30px rgba(255, 102, 0, 0.5),
            0 0 40px rgba(255, 69, 0, 0.3),
            inset 0 1px 0 rgba(255, 204, 102, 0.4);
    background: linear-gradient(135deg, #000000 0%, #422301);
}

/* Labels com cor de metal aquecido */
.field-group {
    margin-bottom: 1.5rem;
}

.field-label {
    color: rgba(255, 235, 205, 0.95);
    font-weight: 600;
    margin-bottom: 8px;
    display: block;
    font-size: 14px;
    text-shadow: 0 1px 3px rgba(255, 107, 53, 0.3);
}

.intl-tel-input{
    z-index: 1000 !important; //!important overrides the inline-value
}

.field-input {
    background: rgba(255, 255, 255, 0.92);
    border: 2px solid rgba(255, 140, 0, 0.4);
    transition: all 0.3s ease;
    color: #1a0a00;
    font-size: 16px;
    width: 100%;
    padding: 16px;
    border-radius: 12px;
    box-shadow:
            0 2px 15px rgba(255, 102, 0, 0.15),
            inset 0 1px 0 rgba(255, 204, 102, 0.2);
}

.field-input:focus {
    background: rgba(255, 255, 255, 1);
    border-color: #ff6600;
    box-shadow:
            0 0 0 3px rgba(255, 102, 0, 0.3),
            0 4px 25px rgba(255, 69, 0, 0.2),
            inset 0 1px 0 rgba(255, 204, 102, 0.3);
    outline: none;
    transform: translateY(-1px);
}

.field-input::placeholder {
    color: #9ca3af;
}

.skill-tag {
    padding: 8px 16px;
    background: rgba(255, 140, 0, 0.15);
    color: rgba(255, 204, 102, 0.95);
    font-size: 12px;
    border-radius: 20px;
    border: 1px solid rgba(255, 102, 0, 0.4);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    display: inline-block;
}

/* Header icon com efeito de metal quente */
.forge-icon {
    background: linear-gradient(135deg, #000000 0%, #663300 25%, #cc4400 50%, #ff6600 75%, #ff9933 100%);
    box-shadow:
            0 0 40px rgba(255, 102, 0, 0.6),
            inset 0 0 25px rgba(255, 140, 0, 0.4),
            0 0 80px rgba(255, 69, 0, 0.3);
}

/* Partículas de faísca */
.sparks {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 1px;
    height: 1px;
}

.spark {
    position: absolute;
    background: #f7931e;
    border-radius: 50%;
    pointer-events: none;
}

body {
    margin: 0;
    padding: 0;
    background: linear-gradient(135deg, #000000 0%, #1a0a00 15%, #331100 30%, #663300 45%, #cc4400 60%, #ff6600 75%, #ff9933 90%, #ffcc66 100%);
    min-height: 100vh;
    font-family: 'Montserrat', sans-serif;
    position: relative;
    overflow-x: hidden;
    color: #ffeaa7;
}

/* Efeito de chamas animadas */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
            radial-gradient(ellipse at 20% 90%, rgba(255, 69, 0, 0.3) 0%, transparent 50%),
            radial-gradient(ellipse at 80% 90%, rgba(255, 140, 0, 0.25) 0%, transparent 45%),
            radial-gradient(ellipse at 40% 80%, rgba(255, 215, 0, 0.2) 0%, transparent 40%),
            radial-gradient(ellipse at 60% 85%, rgba(255, 69, 0, 0.15) 0%, transparent 35%),
            radial-gradient(ellipse at 30% 95%, rgba(139, 69, 19, 0.1) 0%, transparent 30%);
    animation: forgeFlicker 6s ease-in-out infinite alternate;
    pointer-events: none;
    z-index: -1;
}

@keyframes forgeFlicker {
    0% {
        opacity: 0.7;
        transform: scale(1) rotate(0deg);
        filter: brightness(0.8);
    }
    25% {
        opacity: 0.9;
        transform: scale(1.02) rotate(0.5deg);
        filter: brightness(1.1);
    }
    50% {
        opacity: 1;
        transform: scale(1.05) rotate(1deg);
        filter: brightness(1.2);
    }
    75% {
        opacity: 0.85;
        transform: scale(1.03) rotate(-0.5deg);
        filter: brightness(0.9);
    }
    100% {
        opacity: 0.8;
        transform: scale(0.98) rotate(-1deg);
        filter: brightness(1);
    }
}

/* Glass effect */
.glass-effect {
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 102, 0, 0.4);
    box-shadow:
            0 0 40px rgba(255, 69, 0, 0.2),
            inset 0 0 40px rgba(255, 140, 0, 0.08),
            0 0 80px rgba(139, 69, 19, 0.1);
    border-radius: 12px;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    text-align: center;
    padding: 60px 0;
    position: relative;
    z-index: 10;
}

.forge-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 30px;
    background: linear-gradient(135deg, #000000 0%, #663300 25%, #cc4400 50%, #ff6600 75%, #ff9933 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
            0 0 40px rgba(255, 102, 0, 0.6),
            inset 0 0 25px rgba(255, 140, 0, 0.4),
            0 0 80px rgba(255, 69, 0, 0.3);
}

.main-title {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: #ffeaa7;
}

.subtitle {
    font-size: 1.5rem;
    color: rgba(255, 235, 205, 0.8);
    margin-bottom: 10px;
}

.tagline {
    font-size: 1.2rem;
    color: #ff9933;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

/* Videos Section */
.videos-section {
    padding: 60px 0;
    position: relative;
    z-index: 10;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: #ffeaa7;
}

.section-title p {
    font-size: 1.2rem;
    color: rgba(255, 235, 205, 0.8);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Accordion */
.accordion {
    max-width: 900px;
    margin: 0 auto;
    space: 20px;
}

.accordion-item {
    margin-bottom: 20px;
}

.accordion-header {
    width: 100%;
    padding: 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    background: none;
    color: inherit;
    font-family: inherit;
}

.accordion-header:hover {
    background: rgba(255, 102, 0, 0.1);
}

.accordion-header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.category-icon {
    background: linear-gradient(135deg, #000000 0%, #663300 25%, #cc4400 50%, #ff6600 75%, #ff9933 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
            0 0 40px rgba(255, 102, 0, 0.6),
            inset 0 0 25px rgba(255, 140, 0, 0.4),
            0 0 80px rgba(255, 69, 0, 0.3);
}

.category-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 5px 0;
    color: #ffeaa7;
    transition: color 0.3s ease;
}

.category-info p {
    font-size: 0.9rem;
    color: rgba(255, 235, 205, 0.7);
    margin: 0;
}

.accordion-header:hover .category-info h3 {
    color: #ff9933;
}

.chevron {
    width: 24px;
    height: 24px;
    transition: transform 0.3s ease;
    color: #ff9933;
}

.accordion-item.active .chevron {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-in-out, opacity 0.3s ease;
    opacity: 0;
}

.accordion-item.active .accordion-content {
    max-height: 2000px;
    opacity: 1;
}

.accordion-body {
    padding: 0 30px 30px 30px;
}

/* Video Cards */
.video-card {
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 102, 0, 0.4);
    box-shadow:
            0 0 40px rgba(255, 69, 0, 0.2),
            inset 0 0 40px rgba(255, 140, 0, 0.08),
            0 0 80px rgba(139, 69, 19, 0.1);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.video-card:hover {
    transform: scale(1.02);
    box-shadow:
            0 0 60px rgba(255, 69, 0, 0.3),
            inset 0 0 40px rgba(255, 140, 0, 0.12),
            0 0 100px rgba(139, 69, 19, 0.15);
}

.video-content {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.video-thumbnail {
    width: 200px;
    height: 120px;
    border-radius: 8px;
    background-size: cover;
    background-position: center;
    position: relative;
    flex-shrink: 0;
    overflow: hidden;
}

.play-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.video-card:hover .play-overlay {
    opacity: 1;
}

.play-button {
    width: 50px;
    height: 50px;
    background: rgba(255, 102, 0, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.duration {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
}

.video-info {
    flex: 1;
}

.video-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 10px;
}

.video-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #ffeaa7;
    margin: 0;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.video-card:hover .video-title {
    color: #ff9933;
}

.skill-tag {
    padding: 6px 12px;
    background: rgba(255, 140, 0, 0.15);
    color: #ffcc66;
    font-size: 0.8rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 102, 0, 0.4);
    white-space: nowrap;
}

.video-description {
    color: rgba(255, 235, 205, 0.8);
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 15px;
}

.video-meta {
    display: flex;
    gap: 20px;
    font-size: 0.85rem;
    color: rgba(255, 235, 205, 0.6);
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 5px;
}

/* Footer */
.footer {
    padding: 40px 0;
    text-align: center;
    margin-top: 60px;
    position: relative;
    z-index: 10;
}

.footer-content {
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 102, 0, 0.4);
    box-shadow:
            0 0 40px rgba(255, 69, 0, 0.2),
            inset 0 0 40px rgba(255, 140, 0, 0.08),
            0 0 80px rgba(139, 69, 19, 0.1);
    border-radius: 12px;
    padding: 30px;
}

.footer-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 1.2rem;
    font-weight: 600;
    color: #ffeaa7;
}

.flame-icon {
    color: #ff4500;
}

/* Responsive */
@media (max-width: 768px) {
    .main-title {
        font-size: 2.5rem;
    }

    .video-content {
        flex-direction: column;
    }

    .video-thumbnail {
        width: 100%;
        height: 200px;
    }

    .accordion-header {
        padding: 20px;
    }

    .accordion-body {
        padding: 0 20px 20px 20px;
    }
}

/* Icons (usando símbolos Unicode) */
.icon-hammer::before { content: "🔨"; }
.icon-flame::before { content: "🔥"; }
.icon-play::before { content: "▶"; }
.icon-eye::before { content: "👁"; }
.icon-clock::before { content: "🕐"; }
.icon-chevron::before { content: "⌄"; }