@import 'variables.css';
@import 'common.css';

/* ===== FORMULARIO CONTACTO ADNX10 ===== */
.formulario-contacto {
    padding: var(--spacing-hero) var(--spacing-md);
    position: relative;
}

.formulario-contacto::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 70%, rgba(139, 92, 246, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 70% 30%, rgba(147, 51, 234, 0.04) 0%, transparent 50%);
    z-index: 1;
}

.formulario-contacto .container {
    position: relative;
    z-index: 2;
}

.contacto-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.contacto-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    min-height: 120px;
    background: linear-gradient(180deg, rgba(255, 255, 255, .05), rgba(255, 255, 255, .02));
    color: var(--text-light);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    border-radius: var(--radius-lg);
    border: 2px solid rgba(139, 92, 246, 0.2);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    padding: var(--spacing-lg);
    width: 18rem;
}

.contacto-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-purple);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.contacto-btn:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--box-glow);
    border-color: var(--color-primary);
    background: var(--gradient-purple);
    color: var(--bg-main);
}

.contacto-btn:hover::before {
    opacity: 1;
}

/* ===== ICONOS Y TEXTO - EFECTOS MEJORADOS ===== */
.contacto-btn i {
    font-size: 1.8rem;
    transition: all var(--transition-normal);
    opacity: 1;
    transform: scale(1);
}

.btn-text {
    transition: all var(--transition-normal);
    font-weight: var(--font-weight-bold);
    opacity: 1;
    transform: translateY(0);
    color: #fff;
    font-family: poppins, sans-serif;
}

.btn-hover-text {
    position: absolute;
    opacity: 0;
    transform: translateY(15px);
    transition: all var(--transition-normal);
    font-size: var(--font-size-md);
    text-align: center;
    padding: 0 var(--spacing-sm);
    line-height: 1.4;
    max-width: 85%;
    font-weight: var(--font-weight-medium);
}

/* HOVER: Ocultar icono y texto original, mostrar texto hover */
.contacto-btn:hover i {
    opacity: 0;
    transform: scale(0.8) translateY(-15px);
}

.contacto-btn:hover .btn-text {
    opacity: 0;
    transform: translateY(-15px);
}

.contacto-btn:hover .btn-hover-text {
    opacity: 1;
    transform: translateY(0);
    font-family: poppins, sans-serif;
    color: #fff;
}

/* ===== EFECTOS ESPECIALES POR BOTÓN ===== */
.contacto-btn:nth-child(1):hover {
    background: var(--gradient-purple);
    box-shadow: var(--box-glow);
}

.contacto-btn:nth-child(2):hover {
    background: var(--gradient-purple);
    box-shadow: var(--box-glow);
}

.contacto-btn:nth-child(3):hover {
    background: var(--gradient-purple);
    box-shadow: var(--box-glow);
}

.contacto-btn:nth-child(4):hover {
    background: var(--gradient-purple);
    box-shadow: var(--box-glow);
}

/* ===== MODAL FLOTANTE MEJORADO ===== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 0;
    transition: all 0.4s ease;
}

.modal-overlay.show {
    display: flex;
    opacity: 1;
}

/* Efecto de difuminado adicional */
.modal-overlay::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 50% 50%, rgba(139, 92, 246, 0.1) 0%, transparent 70%),
        linear-gradient(45deg, rgba(0, 0, 0, 0.3), rgba(139, 92, 246, 0.05));
    z-index: -1;
}

.modal-content {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    max-width: 650px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    border: 2px solid rgba(139, 92, 246, 0.3);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.5),
        0 0 80px rgba(139, 92, 246, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transform: scale(0.7) translateY(50px);
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

/* Efecto de brillo en el borde del modal */
.modal-content::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--gradient-purple);
    border-radius: var(--radius-lg);
    z-index: -1;
    opacity: 0.3;
    filter: blur(8px);
}

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 50%;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    cursor: pointer;
    transition: all var(--transition-normal);
    z-index: 10;
    backdrop-filter: blur(10px);
}

.modal-close:hover {
    background: var(--color-primary);
    color: var(--bg-main);
    transform: rotate(90deg) scale(1.1);
    box-shadow: 0 0 15px rgba(139, 92, 246, 0.5);
}

/* ===== FORMULARIO FLOTANTE ===== */
.formulario-flotante {
    padding: var(--spacing-xxl);
}

.form-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.form-header::after {
    content: '';
    position: absolute;
    bottom: -var(--spacing-md);
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: var(--gradient-purple);
    border-radius: 2px;
    box-shadow: 0 0 10px rgba(139, 92, 246, 0.5);
}

.form-header i {
    font-size: 3.5rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    display: block;
    text-shadow: var(--text-glow);
    animation: pulse-icon 2s ease-in-out infinite;
}

.form-header h3 {
    color: var(--color-primary);
    text-shadow: var(--text-glow);
    font-size: var(--font-size-xxl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-sm);
}

.form-header p {
    color: var(--text-muted);
    font-size: var(--font-size-md);
}

.form-body {
    margin-bottom: var(--spacing-xl);
}

.input-group {
    position: relative;
    margin-bottom: var(--spacing-lg);
}

.input-group i {
    position: absolute;
    left: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-primary);
    font-size: 1.1rem;
    z-index: 2;
    transition: all var(--transition-normal);
}

.input-group input,
.input-group textarea {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-md) var(--spacing-md) calc(var(--spacing-md) * 2.8);
    background: var(--bg-main);
    border: 2px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-md);
    color: var(--text-light);
    font-size: var(--font-size-md);
    transition: all var(--transition-normal);
    font-family: inherit;
    resize: vertical;
}

.input-group input::placeholder,
.input-group textarea::placeholder {
    color: var(--text-muted-dark);
    transition: all var(--transition-normal);
}

.input-group input:focus,
.input-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 25px rgba(139, 92, 246, 0.4);
    background: rgba(139, 92, 246, 0.05);
}

.input-group input:focus + i,
.input-group textarea:focus + i {
    color: var(--color-accent);
    transform: translateY(-50%) scale(1.2);
}

.input-group:focus-within {
    transform: scale(1.02);
}

.form-footer {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
}

.form-footer button {
    padding: var(--spacing-md) var(--spacing-xl);
    border: none;
    border-radius: var(--radius-lg);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition: all var(--transition-normal);
    font-size: var(--font-size-md);
    min-width: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
}

.btn-cancelar {
    background: transparent;
    color: var(--text-muted);
    border: 2px solid var(--text-muted);
}

.btn-cancelar:hover {
    background: var(--text-muted);
    color: var(--bg-main);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
}

.btn-enviar {
    background: var(--gradient-purple);
    color: var(--bg-main);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.btn-enviar::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transform: skewX(-25deg);
    transition: left 0.5s ease;
}

.btn-enviar:hover::before {
    left: 100%;
}

.btn-enviar:hover {
    transform: translateY(-2px);
    box-shadow: var(--box-glow);
    filter: brightness(1.1);
}

/* ===== ANIMACIONES ===== */
@keyframes pulse-icon {
    0%, 100% {
        transform: scale(1);
        text-shadow: var(--text-glow);
    }
    50% {
        transform: scale(1.05);
        text-shadow: 0 0 20px rgba(147, 51, 234, 1);
    }
}

@keyframes modal-appear {
    from {
        opacity: 0;
        transform: scale(0.7) translateY(50px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* ===== EFECTOS DE ENTRADA ===== */
.modal-overlay.show {
    animation: overlay-appear 0.4s ease-out;
}

.modal-overlay.show .modal-content {
    animation: modal-bounce 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes overlay-appear {
    from {
        opacity: 0;
        backdrop-filter: blur(0px);
    }
    to {
        opacity: 1;
        backdrop-filter: blur(10px);
    }
}

@keyframes modal-bounce {
    0% {
        transform: scale(0.3) translateY(100px) rotate(-10deg);
        opacity: 0;
    }
    50% {
        transform: scale(1.05) translateY(-10px) rotate(2deg);
        opacity: 1;
    }
    100% {
        transform: scale(1) translateY(0) rotate(0deg);
        opacity: 1;
    }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .contacto-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .contacto-btn {
        min-height: 100px;
        font-size: var(--font-size-md);
    }

    .formulario-flotante {
        padding: var(--spacing-xl);
    }

    .form-footer {
        flex-direction: column;
        align-items: center;
    }

    .form-footer button {
        width: 100%;
        max-width: 280px;
    }

    .modal-content {
        width: 95%;
        margin: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .formulario-contacto {
        padding: var(--spacing-xl) var(--spacing-md);
    }

    .contacto-btn {
        min-height: 90px;
        padding: var(--spacing-md);
    }

    .contacto-btn i {
        font-size: 1.5rem;
    }

    .formulario-flotante {
        padding: var(--spacing-lg);
    }

    .modal-content {
        width: 98%;
        max-height: 95vh;
    }

    .form-header h3 {
        font-size: var(--font-size-xl);
    }

    .form-header i {
        font-size: 2.5rem;
    }

    .btn-hover-text {
        font-size: var(--font-size-sm);
    }
}